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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/floats-cbmc-regression/float22_true-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 01:10:00,153 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 01:10:00,155 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 01:10:00,167 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 01:10:00,168 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 01:10:00,169 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 01:10:00,170 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 01:10:00,172 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 01:10:00,173 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 01:10:00,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 01:10:00,175 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 01:10:00,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 01:10:00,177 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 01:10:00,178 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 01:10:00,179 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 01:10:00,180 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 01:10:00,180 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 01:10:00,182 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 01:10:00,188 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 01:10:00,189 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 01:10:00,194 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 01:10:00,195 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 01:10:00,201 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 01:10:00,201 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 01:10:00,201 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 01:10:00,206 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 01:10:00,207 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 01:10:00,208 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 01:10:00,209 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 01:10:00,213 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 01:10:00,213 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 01:10:00,214 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 01:10:00,214 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 01:10:00,215 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 01:10:00,216 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 01:10:00,216 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 01:10:00,217 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 [2018-11-20 01:10:00,244 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 01:10:00,244 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 01:10:00,245 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 01:10:00,245 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 01:10:00,246 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 01:10:00,246 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 01:10:00,246 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 01:10:00,246 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 01:10:00,247 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 01:10:00,247 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 01:10:00,247 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 01:10:00,247 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 01:10:00,247 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 01:10:00,248 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 01:10:00,249 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 01:10:00,249 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 01:10:00,249 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 01:10:00,249 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 01:10:00,249 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 01:10:00,250 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:10:00,250 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 01:10:00,250 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 01:10:00,250 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 01:10:00,250 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 01:10:00,251 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 01:10:00,251 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 01:10:00,251 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 01:10:00,251 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 01:10:00,298 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 01:10:00,316 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 01:10:00,320 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 01:10:00,322 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 01:10:00,322 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 01:10:00,323 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/floats-cbmc-regression/float22_true-unreach-call_true-termination.i [2018-11-20 01:10:00,394 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/653d1bf2b/f6913a23c28f441b941e9597c2e0263a/FLAG7e2b3f500 [2018-11-20 01:10:00,821 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 01:10:00,821 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/floats-cbmc-regression/float22_true-unreach-call_true-termination.i [2018-11-20 01:10:00,829 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/653d1bf2b/f6913a23c28f441b941e9597c2e0263a/FLAG7e2b3f500 [2018-11-20 01:10:01,207 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/653d1bf2b/f6913a23c28f441b941e9597c2e0263a [2018-11-20 01:10:01,219 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 01:10:01,221 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 01:10:01,221 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 01:10:01,222 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 01:10:01,226 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 01:10:01,227 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,230 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c6f742d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01, skipping insertion in model container [2018-11-20 01:10:01,231 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,242 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 01:10:01,279 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 01:10:01,551 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:10:01,559 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 01:10:01,602 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:10:01,637 INFO L195 MainTranslator]: Completed translation [2018-11-20 01:10:01,638 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01 WrapperNode [2018-11-20 01:10:01,638 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 01:10:01,639 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 01:10:01,639 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 01:10:01,639 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 01:10:01,656 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,656 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,671 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,720 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,728 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,732 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (1/1) ... [2018-11-20 01:10:01,738 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 01:10:01,738 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 01:10:01,739 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 01:10:01,739 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 01:10:01,744 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:10:01" (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 [2018-11-20 01:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 01:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 01:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure returnsField [2018-11-20 01:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure returnsStructure [2018-11-20 01:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure testOne [2018-11-20 01:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure testTwo [2018-11-20 01:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure testThree [2018-11-20 01:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 01:10:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 01:10:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure returnsField [2018-11-20 01:10:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 01:10:01,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 01:10:01,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-20 01:10:01,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 01:10:01,883 INFO L130 BoogieDeclarations]: Found specification of procedure returnsStructure [2018-11-20 01:10:01,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure testOne [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure testTwo [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure testThree [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 01:10:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 01:10:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 01:10:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 01:10:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-11-20 01:10:02,139 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,194 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,473 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,492 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,649 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,704 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,779 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:02,833 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:10:03,002 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 01:10:03,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:10:03 BoogieIcfgContainer [2018-11-20 01:10:03,002 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 01:10:03,005 INFO L168 Benchmark]: Toolchain (without parser) took 1785.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -743.0 MB). Peak memory consumption was 36.7 MB. Max. memory is 7.1 GB. [2018-11-20 01:10:03,007 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 01:10:03,008 INFO L168 Benchmark]: CACSL2BoogieTranslator took 416.90 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-20 01:10:03,009 INFO L168 Benchmark]: Boogie Preprocessor took 99.21 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-20 01:10:03,010 INFO L168 Benchmark]: RCFGBuilder took 1264.31 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -764.1 MB). Peak memory consumption was 15.5 MB. Max. memory is 7.1 GB. [2018-11-20 01:10:03,014 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 416.90 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 99.21 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1264.31 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -764.1 MB). Peak memory consumption was 15.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...