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_0240b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 19:48:51,444 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 19:48:51,446 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 19:48:51,460 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 19:48:51,460 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 19:48:51,461 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 19:48:51,462 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 19:48:51,464 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 19:48:51,466 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 19:48:51,467 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 19:48:51,468 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 19:48:51,468 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 19:48:51,469 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 19:48:51,470 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 19:48:51,471 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 19:48:51,472 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 19:48:51,473 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 19:48:51,475 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 19:48:51,477 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 19:48:51,478 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 19:48:51,479 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 19:48:51,481 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 19:48:51,483 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 19:48:51,484 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 19:48:51,484 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 19:48:51,485 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 19:48:51,486 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 19:48:51,487 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 19:48:51,488 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 19:48:51,489 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 19:48:51,489 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 19:48:51,490 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 19:48:51,490 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 19:48:51,490 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 19:48:51,493 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 19:48:51,494 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 19:48:51,494 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 19:48:51,518 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 19:48:51,518 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 19:48:51,519 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 19:48:51,519 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 19:48:51,521 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 19:48:51,521 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 19:48:51,521 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 19:48:51,521 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 19:48:51,521 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 19:48:51,522 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 19:48:51,523 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 19:48:51,523 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 19:48:51,523 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 19:48:51,523 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 19:48:51,523 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 19:48:51,524 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 19:48:51,524 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 19:48:51,524 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 19:48:51,524 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 19:48:51,524 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 19:48:51,526 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 19:48:51,526 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 19:48:51,526 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 19:48:51,527 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 19:48:51,527 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 19:48:51,527 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 19:48:51,527 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 19:48:51,527 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 19:48:51,528 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 19:48:51,528 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 19:48:51,528 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 19:48:51,528 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 19:48:51,528 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 19:48:51,589 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 19:48:51,601 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 19:48:51,604 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 19:48:51,606 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 19:48:51,606 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 19:48:51,607 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0240b_true-unreach-call.c [2018-11-23 19:48:51,670 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cae8506f/c2eabd33c36d44ddb28e3f8bdc2c3ea8/FLAG3ee0a1ca1 [2018-11-23 19:48:52,262 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 19:48:52,263 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0240b_true-unreach-call.c [2018-11-23 19:48:52,275 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cae8506f/c2eabd33c36d44ddb28e3f8bdc2c3ea8/FLAG3ee0a1ca1 [2018-11-23 19:48:52,525 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cae8506f/c2eabd33c36d44ddb28e3f8bdc2c3ea8 [2018-11-23 19:48:52,536 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 19:48:52,538 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 19:48:52,539 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 19:48:52,539 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 19:48:52,544 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 19:48:52,546 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:48:52" (1/1) ... [2018-11-23 19:48:52,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@242656c3 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 19:48:52,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:48:52" (1/1) ... [2018-11-23 19:48:52,560 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 19:48:52,618 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 19:48:53,181 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 19:48:53,214 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 19:48:53,567 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 19:48:53,614 INFO L195 MainTranslator]: Completed translation [2018-11-23 19:48:53,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:48:53 WrapperNode [2018-11-23 19:48:53,615 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 19:48:53,616 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 19:48:53,616 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 19:48:53,617 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 19:48:53,627 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 19:48:53,679 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 19:48:53,692 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 19:48:53,693 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 19:48:53,693 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 19:48:53,693 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 19:48:53,703 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 19:48:53,704 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 19:48:53,726 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 19:48:53,726 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 19:48:53,837 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 19:48:53,865 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 19:48:53,872 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 19:48:53,892 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 19:48:53,893 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 19:48:53,893 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 19:48:53,893 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 19:48:53,894 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 19:48:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure sin_double [2018-11-23 19:48:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure sin_double [2018-11-23 19:48:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-23 19:48:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-23 19:48:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-23 19:48:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-23 19:48:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-23 19:48:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-23 19:48:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-23 19:48:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-23 19:48:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2018-11-23 19:48:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2018-11-23 19:48:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 19:48:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 19:48:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 19:48:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2018-11-23 19:48:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2018-11-23 19:48:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-23 19:48:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-23 19:48:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2018-11-23 19:48:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2018-11-23 19:48:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 19:48:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 19:48:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-23 19:48:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 19:48:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 19:48:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2018-11-23 19:48:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2018-11-23 19:48:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 19:48:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 19:48:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2018-11-23 19:48:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2018-11-23 19:48:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 19:48:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 19:48:54,761 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:56,437 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:56,939 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,561 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,631 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,682 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,739 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:48:58,908 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:01,073 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:01,127 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,292 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,634 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,689 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,869 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,901 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:03,929 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:04,010 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 19:49:04,100 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:06,205 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:06,779 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:06,814 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:08,877 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:11,048 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:12,042 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,161 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,425 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,543 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:15,588 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,346 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,416 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,440 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:22,512 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:25,214 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:29,811 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:29,990 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:32,127 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:34,040 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:34,074 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:38,584 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:39,115 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:40,268 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:41,788 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:42,224 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:42,441 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:42,560 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:43,556 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:50,278 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 19:49:50,337 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 19:49:50,337 INFO L280 CfgBuilder]: Removed 63 assue(true) statements. [2018-11-23 19:49:50,338 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:49:50 BoogieIcfgContainer [2018-11-23 19:49:50,338 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 19:49:50,341 INFO L168 Benchmark]: Toolchain (without parser) took 57803.70 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 737.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -508.8 MB). Peak memory consumption was 228.8 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:50,343 INFO L168 Benchmark]: CDTParser took 0.21 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 19:49:50,343 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1076.26 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 737.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -773.4 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:50,344 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.28 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 19:49:50,345 INFO L168 Benchmark]: Boogie Preprocessor took 199.80 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: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:50,346 INFO L168 Benchmark]: RCFGBuilder took 56445.51 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: 251.4 MB). Peak memory consumption was 251.4 MB. Max. memory is 7.1 GB. [2018-11-23 19:49:50,350 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 0.21 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 1076.26 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 737.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -773.4 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 76.28 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 199.80 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: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 56445.51 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: 251.4 MB). Peak memory consumption was 251.4 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...