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/double_req_bl_0550b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 00:37:40,173 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 00:37:40,175 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 00:37:40,193 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 00:37:40,194 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 00:37:40,196 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 00:37:40,197 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 00:37:40,200 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 00:37:40,202 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 00:37:40,203 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 00:37:40,204 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 00:37:40,205 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 00:37:40,206 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 00:37:40,207 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 00:37:40,208 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 00:37:40,209 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 00:37:40,210 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 00:37:40,212 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 00:37:40,214 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 00:37:40,215 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 00:37:40,216 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 00:37:40,218 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 00:37:40,220 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 00:37:40,220 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 00:37:40,221 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 00:37:40,222 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 00:37:40,223 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 00:37:40,223 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 00:37:40,224 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 00:37:40,227 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 00:37:40,227 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 00:37:40,230 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 00:37:40,230 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 00:37:40,230 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 00:37:40,231 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 00:37:40,232 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 00:37:40,233 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 00:37:40,263 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 00:37:40,264 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 00:37:40,264 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 00:37:40,265 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 00:37:40,265 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 00:37:40,265 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 00:37:40,268 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 00:37:40,269 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 00:37:40,269 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 00:37:40,269 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 00:37:40,269 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 00:37:40,270 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 00:37:40,272 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 00:37:40,272 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 00:37:40,272 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 00:37:40,273 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 00:37:40,273 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 00:37:40,273 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 00:37:40,273 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 00:37:40,273 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 00:37:40,274 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 00:37:40,275 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 00:37:40,327 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 00:37:40,342 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 00:37:40,351 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 00:37:40,353 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 00:37:40,353 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 00:37:40,354 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0550b_true-unreach-call.c [2018-11-28 00:37:40,421 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fc41daa1/aa5a38d79fd04045ae0bdd357d3680b8/FLAGdc1727211 [2018-11-28 00:37:40,943 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 00:37:40,944 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0550b_true-unreach-call.c [2018-11-28 00:37:40,957 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fc41daa1/aa5a38d79fd04045ae0bdd357d3680b8/FLAGdc1727211 [2018-11-28 00:37:41,238 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fc41daa1/aa5a38d79fd04045ae0bdd357d3680b8 [2018-11-28 00:37:41,251 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 00:37:41,253 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 00:37:41,254 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 00:37:41,254 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 00:37:41,259 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 00:37:41,261 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:37:41" (1/1) ... [2018-11-28 00:37:41,264 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7150754e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:41, skipping insertion in model container [2018-11-28 00:37:41,265 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:37:41" (1/1) ... [2018-11-28 00:37:41,274 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 00:37:41,327 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 00:37:41,974 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:37:42,109 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 00:37:42,270 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:37:42,310 INFO L195 MainTranslator]: Completed translation [2018-11-28 00:37:42,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42 WrapperNode [2018-11-28 00:37:42,311 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 00:37:42,312 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 00:37:42,312 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 00:37:42,312 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 00:37:42,323 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,361 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,375 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 00:37:42,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 00:37:42,375 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 00:37:42,376 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 00:37:42,389 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,522 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,556 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,575 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (1/1) ... [2018-11-28 00:37:42,592 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 00:37:42,592 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 00:37:42,593 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 00:37:42,593 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 00:37:42,594 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:37:42" (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 00:37:42,677 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-28 00:37:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-28 00:37:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-28 00:37:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-28 00:37:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-28 00:37:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-28 00:37:42,679 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-28 00:37:42,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-28 00:37:42,679 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2018-11-28 00:37:42,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2018-11-28 00:37:42,681 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 00:37:42,681 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 00:37:42,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 00:37:42,681 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-28 00:37:42,684 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-28 00:37:42,684 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2018-11-28 00:37:42,684 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2018-11-28 00:37:42,684 INFO L130 BoogieDeclarations]: Found specification of procedure tan_double [2018-11-28 00:37:42,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tan_double [2018-11-28 00:37:42,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 00:37:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 00:37:42,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-28 00:37:42,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 00:37:42,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 00:37:42,686 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tan [2018-11-28 00:37:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tan [2018-11-28 00:37:42,686 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2018-11-28 00:37:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2018-11-28 00:37:42,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 00:37:42,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 00:37:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 00:37:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 00:37:43,452 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:44,670 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:45,254 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,429 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,528 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,578 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,633 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,711 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,748 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:48,812 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:50,703 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:51,325 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:51,342 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:52,294 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:53,659 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:55,713 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:58,184 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:58,301 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:58,394 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:37:58,460 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:00,605 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:00,681 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:02,876 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,178 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,250 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,371 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,423 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,461 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,566 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:03,651 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:04,641 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:05,747 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:06,213 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:18,921 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:18,976 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:21,498 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:21,540 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:21,700 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:23,495 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:28,023 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:28,244 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:30,376 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:32,535 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:32,570 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:37,184 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:37,411 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:38,152 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:39,835 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:40,269 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:40,346 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:38:40,421 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 00:38:40,421 INFO L280 CfgBuilder]: Removed 65 assue(true) statements. [2018-11-28 00:38:40,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:38:40 BoogieIcfgContainer [2018-11-28 00:38:40,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 00:38:40,424 INFO L168 Benchmark]: Toolchain (without parser) took 59172.86 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.1 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -457.9 MB). Peak memory consumption was 246.2 MB. Max. memory is 7.1 GB. [2018-11-28 00:38:40,427 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-28 00:38:40,427 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1057.23 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -739.6 MB). Peak memory consumption was 36.7 MB. Max. memory is 7.1 GB. [2018-11-28 00:38:40,428 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.31 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-28 00:38:40,429 INFO L168 Benchmark]: Boogie Preprocessor took 216.73 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-28 00:38:40,430 INFO L168 Benchmark]: RCFGBuilder took 57829.64 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 268.1 MB). Peak memory consumption was 268.1 MB. Max. memory is 7.1 GB. [2018-11-28 00:38:40,434 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 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1057.23 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -739.6 MB). Peak memory consumption was 36.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 63.31 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 216.73 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 57829.64 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 268.1 MB). Peak memory consumption was 268.1 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...