java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0240a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 19:48:51,431 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 19:48:51,433 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 19:48:51,445 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 19:48:51,445 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 19:48:51,446 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 19:48:51,447 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 19:48:51,450 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 19:48:51,451 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 19:48:51,452 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 19:48:51,453 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 19:48:51,453 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 19:48:51,454 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 19:48:51,455 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 19:48:51,457 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 19:48:51,457 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 19:48:51,458 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 19:48:51,460 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 19:48:51,462 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 19:48:51,464 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 19:48:51,466 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 19:48:51,467 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 19:48:51,470 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 19:48:51,470 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 19:48:51,470 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 19:48:51,471 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 19:48:51,472 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 19:48:51,473 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 19:48:51,474 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 19:48:51,475 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 19:48:51,476 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 19:48:51,476 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 19:48:51,477 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 19:48:51,477 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 19:48:51,478 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 19:48:51,479 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 19:48:51,479 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 [2018-11-23 19:48:51,495 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 19:48:51,496 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 19:48:51,497 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 19:48:51,497 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 19:48:51,497 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 19:48:51,498 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 19:48:51,498 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 19:48:51,498 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 19:48:51,499 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 19:48:51,499 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 19:48:51,499 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 19:48:51,499 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 19:48:51,499 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 19:48:51,500 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 19:48:51,500 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 19:48:51,500 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 19:48:51,500 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 19:48:51,500 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 19:48:51,501 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 19:48:51,501 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 19:48:51,501 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 19:48:51,501 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 19:48:51,502 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 19:48:51,502 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 19:48:51,502 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 19:48:51,502 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 19:48:51,502 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 19:48:51,503 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 19:48:51,503 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 19:48:51,503 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 19:48:51,503 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 19:48:51,503 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 19:48:51,504 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 19:48:51,548 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 19:48:51,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 19:48:51,576 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 19:48:51,578 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 19:48:51,578 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 19:48:51,579 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0240a_true-unreach-call.c [2018-11-23 19:48:51,645 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02207c148/c6c4cfd30e4f4bad9805808d4d2b2a96/FLAG68fa1130a [2018-11-23 19:48:52,226 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 19:48:52,228 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0240a_true-unreach-call.c [2018-11-23 19:48:52,247 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02207c148/c6c4cfd30e4f4bad9805808d4d2b2a96/FLAG68fa1130a [2018-11-23 19:48:52,460 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02207c148/c6c4cfd30e4f4bad9805808d4d2b2a96 [2018-11-23 19:48:52,471 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 19:48:52,472 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 19:48:52,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 19:48:52,474 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 19:48:52,479 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 19:48:52,480 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:48:52" (1/1) ... [2018-11-23 19:48:52,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e4e0f03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:52, skipping insertion in model container [2018-11-23 19:48:52,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:48:52" (1/1) ... [2018-11-23 19:48:52,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 19:48:52,558 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 19:48:53,080 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 19:48:53,133 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 19:48:53,431 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 19:48:53,483 INFO L195 MainTranslator]: Completed translation [2018-11-23 19:48:53,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53 WrapperNode [2018-11-23 19:48:53,483 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 19:48:53,485 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 19:48:53,485 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 19:48:53,485 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 19:48:53,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,550 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,569 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 19:48:53,569 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 19:48:53,570 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 19:48:53,570 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 19:48:53,578 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,589 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,590 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,722 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,753 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (1/1) ... [2018-11-23 19:48:53,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 19:48:53,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 19:48:53,767 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 19:48:53,767 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 19:48:53,768 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53" (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 [2018-11-23 19:48:53,852 INFO L130 BoogieDeclarations]: Found specification of procedure sin_double [2018-11-23 19:48:53,853 INFO L138 BoogieDeclarations]: Found implementation of procedure sin_double [2018-11-23 19:48:53,853 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-23 19:48:53,853 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-23 19:48:53,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-23 19:48:53,854 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-23 19:48:53,854 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-23 19:48:53,854 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-23 19:48:53,854 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-23 19:48:53,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-23 19:48:53,855 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2018-11-23 19:48:53,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2018-11-23 19:48:53,855 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 19:48:53,855 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 19:48:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 19:48:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2018-11-23 19:48:53,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2018-11-23 19:48:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-23 19:48:53,857 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-23 19:48:53,857 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2018-11-23 19:48:53,857 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2018-11-23 19:48:53,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 19:48:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 19:48:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-23 19:48:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 19:48:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 19:48:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2018-11-23 19:48:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2018-11-23 19:48:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 19:48:53,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 19:48:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2018-11-23 19:48:53,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2018-11-23 19:48:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 19:48:53,860 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 19:48:54,320 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:56,103 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:56,565 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,269 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,409 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,559 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,668 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,718 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:00,888 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:00,917 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,083 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,409 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,501 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,656 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,733 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,780 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,964 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:04,045 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:04,212 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:06,312 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:08,468 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:08,490 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:09,458 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:10,851 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:12,924 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,907 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,999 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:16,082 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:16,100 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,828 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,912 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,939 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:23,002 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:24,878 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:29,796 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:30,008 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:31,945 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:34,324 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:34,344 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:39,044 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:39,208 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:40,740 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:41,518 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:41,937 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:42,091 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:42,201 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:43,131 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:49,884 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:49,925 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 19:49:49,926 INFO L280 CfgBuilder]: Removed 63 assue(true) statements. [2018-11-23 19:49:49,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:49:49 BoogieIcfgContainer [2018-11-23 19:49:49,926 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 19:49:49,929 INFO L168 Benchmark]: Toolchain (without parser) took 57457.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 738.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -500.1 MB). Peak memory consumption was 238.1 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:49,931 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-11-23 19:49:49,932 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1010.50 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 738.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -770.1 MB). Peak memory consumption was 38.6 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:49,933 INFO L168 Benchmark]: Boogie Procedure Inliner took 84.67 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. [2018-11-23 19:49:49,934 INFO L168 Benchmark]: Boogie Preprocessor took 196.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:49,934 INFO L168 Benchmark]: RCFGBuilder took 56159.94 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 256.6 MB). Peak memory consumption was 256.6 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:49,939 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 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1010.50 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 738.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -770.1 MB). Peak memory consumption was 38.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 84.67 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 196.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 56159.94 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 256.6 MB). Peak memory consumption was 256.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...