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_0882_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 00:39:09,321 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 00:39:09,323 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 00:39:09,336 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 00:39:09,336 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 00:39:09,338 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 00:39:09,339 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 00:39:09,341 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 00:39:09,343 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 00:39:09,344 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 00:39:09,345 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 00:39:09,345 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 00:39:09,346 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 00:39:09,347 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 00:39:09,349 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 00:39:09,350 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 00:39:09,351 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 00:39:09,353 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 00:39:09,355 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 00:39:09,357 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 00:39:09,358 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 00:39:09,359 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 00:39:09,362 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 00:39:09,363 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 00:39:09,363 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 00:39:09,364 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 00:39:09,365 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 00:39:09,366 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 00:39:09,367 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 00:39:09,368 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 00:39:09,368 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 00:39:09,369 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 00:39:09,369 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 00:39:09,369 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 00:39:09,371 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 00:39:09,371 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 00:39:09,372 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 00:39:09,388 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 00:39:09,388 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 00:39:09,389 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 00:39:09,389 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 00:39:09,390 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 00:39:09,390 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 00:39:09,390 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 00:39:09,391 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 00:39:09,391 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 00:39:09,391 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 00:39:09,391 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 00:39:09,392 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 00:39:09,392 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 00:39:09,392 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 00:39:09,392 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 00:39:09,393 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 00:39:09,393 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 00:39:09,393 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 00:39:09,393 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 00:39:09,393 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 00:39:09,394 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 00:39:09,394 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 00:39:09,394 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 00:39:09,394 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 00:39:09,394 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 00:39:09,395 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 00:39:09,395 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 00:39:09,395 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 00:39:09,395 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 00:39:09,396 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 00:39:09,396 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 00:39:09,396 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 00:39:09,396 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 00:39:09,434 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 00:39:09,454 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 00:39:09,461 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 00:39:09,465 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 00:39:09,466 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 00:39:09,466 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0882_true-unreach-call.c [2018-11-28 00:39:09,543 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3763c26aa/accab43544cf44d7af8fbf473af3d752/FLAG5469c08b2 [2018-11-28 00:39:10,157 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 00:39:10,158 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0882_true-unreach-call.c [2018-11-28 00:39:10,168 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3763c26aa/accab43544cf44d7af8fbf473af3d752/FLAG5469c08b2 [2018-11-28 00:39:10,411 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3763c26aa/accab43544cf44d7af8fbf473af3d752 [2018-11-28 00:39:10,423 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 00:39:10,425 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 00:39:10,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 00:39:10,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 00:39:10,436 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 00:39:10,438 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:39:10" (1/1) ... [2018-11-28 00:39:10,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22364ffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:10, skipping insertion in model container [2018-11-28 00:39:10,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:39:10" (1/1) ... [2018-11-28 00:39:10,451 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 00:39:10,515 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 00:39:11,058 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:39:11,071 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 00:39:11,290 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:39:11,435 INFO L195 MainTranslator]: Completed translation [2018-11-28 00:39:11,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11 WrapperNode [2018-11-28 00:39:11,435 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 00:39:11,436 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 00:39:11,437 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 00:39:11,437 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 00:39:11,447 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 00:39:11,514 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 00:39:11,514 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 00:39:11,514 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 00:39:11,523 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,532 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,532 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,625 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,643 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,649 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (1/1) ... [2018-11-28 00:39:11,667 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 00:39:11,673 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 00:39:11,673 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 00:39:11,673 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 00:39:11,675 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:39:11" (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 00:39:11,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-28 00:39:11,773 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-28 00:39:11,773 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-28 00:39:11,773 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-28 00:39:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-28 00:39:11,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-28 00:39:11,774 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2018-11-28 00:39:11,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2018-11-28 00:39:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_pow [2018-11-28 00:39:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_pow [2018-11-28 00:39:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 00:39:11,775 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 00:39:11,775 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-28 00:39:11,776 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-28 00:39:11,778 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_sqrt [2018-11-28 00:39:11,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_sqrt [2018-11-28 00:39:11,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 00:39:11,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 00:39:11,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-28 00:39:11,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 00:39:11,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 00:39:11,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 00:39:11,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 00:39:11,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 00:39:11,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 00:39:12,371 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:13,317 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:14,184 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:16,468 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:16,628 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:16,729 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:16,877 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:16,959 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:19,237 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:28,254 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:28,499 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:31,914 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:31,984 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:32,630 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:32,725 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:48,333 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:49,430 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:49,508 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:52,012 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:52,040 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:54,810 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:57,021 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:39:59,268 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:00,452 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:00,547 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:00,619 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:01,495 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:03,974 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:40:04,013 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 00:40:04,014 INFO L280 CfgBuilder]: Removed 60 assue(true) statements. [2018-11-28 00:40:04,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:40:04 BoogieIcfgContainer [2018-11-28 00:40:04,014 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 00:40:04,017 INFO L168 Benchmark]: Toolchain (without parser) took 53593.64 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 729.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -590.2 MB). Peak memory consumption was 139.6 MB. Max. memory is 7.1 GB. [2018-11-28 00:40:04,019 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. [2018-11-28 00:40:04,019 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1009.89 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 729.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -791.5 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. [2018-11-28 00:40:04,020 INFO L168 Benchmark]: Boogie Procedure Inliner took 77.06 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: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. [2018-11-28 00:40:04,021 INFO L168 Benchmark]: Boogie Preprocessor took 154.02 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. [2018-11-28 00:40:04,022 INFO L168 Benchmark]: RCFGBuilder took 52341.57 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 187.9 MB). Peak memory consumption was 187.9 MB. Max. memory is 7.1 GB. [2018-11-28 00:40:04,026 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 1009.89 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 729.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -791.5 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 77.06 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: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 154.02 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. * RCFGBuilder took 52341.57 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 187.9 MB). Peak memory consumption was 187.9 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...