java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/floats-cdfpl/newton_3_1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 06:16:57,194 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 06:16:57,196 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 06:16:57,214 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 06:16:57,215 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 06:16:57,216 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 06:16:57,218 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 06:16:57,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 06:16:57,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 06:16:57,234 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 06:16:57,236 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 06:16:57,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 06:16:57,238 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 06:16:57,239 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 06:16:57,242 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 06:16:57,244 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 06:16:57,244 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 06:16:57,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 06:16:57,251 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 06:16:57,254 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 06:16:57,256 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 06:16:57,259 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 06:16:57,260 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 06:16:57,261 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 06:16:57,265 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 06:16:57,265 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 06:16:57,265 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 06:16:57,269 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 06:16:57,270 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 06:16:57,271 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 06:16:57,271 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 06:16:57,273 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 06:16:57,274 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 06:16:57,275 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 06:16:57,277 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 06:16:57,277 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 06:16:57,278 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 06:16:57,278 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 06:16:57,278 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 06:16:57,281 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 06:16:57,282 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 06:16:57,283 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 06:16:57,307 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 06:16:57,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 06:16:57,310 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 06:16:57,310 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 06:16:57,310 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 06:16:57,310 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 06:16:57,311 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 06:16:57,311 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 06:16:57,311 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 06:16:57,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 06:16:57,313 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 06:16:57,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 06:16:57,314 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 06:16:57,314 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 06:16:57,314 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 06:16:57,314 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 06:16:57,315 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 06:16:57,316 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 06:16:57,316 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 06:16:57,316 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 06:16:57,316 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 06:16:57,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:16:57,317 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 06:16:57,317 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 06:16:57,317 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 06:16:57,317 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 06:16:57,318 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 06:16:57,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 06:16:57,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 06:16:57,351 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 06:16:57,364 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 06:16:57,367 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 06:16:57,369 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 06:16:57,369 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 06:16:57,370 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/floats-cdfpl/newton_3_1.i [2019-08-18 06:16:57,445 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb97bd1dc/3f0f6766663b4ef6ac7993b641fb41a0/FLAG543af170e [2019-08-18 06:16:57,922 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 06:16:57,923 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/floats-cdfpl/newton_3_1.i [2019-08-18 06:16:57,931 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb97bd1dc/3f0f6766663b4ef6ac7993b641fb41a0/FLAG543af170e [2019-08-18 06:16:58,282 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb97bd1dc/3f0f6766663b4ef6ac7993b641fb41a0 [2019-08-18 06:16:58,296 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 06:16:58,298 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 06:16:58,299 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 06:16:58,299 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 06:16:58,303 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 06:16:58,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,307 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@270847d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58, skipping insertion in model container [2019-08-18 06:16:58,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,315 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 06:16:58,334 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 06:16:58,522 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:16:58,530 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 06:16:58,559 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:16:58,572 INFO L192 MainTranslator]: Completed translation [2019-08-18 06:16:58,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58 WrapperNode [2019-08-18 06:16:58,573 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 06:16:58,574 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 06:16:58,574 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 06:16:58,574 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 06:16:58,681 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,686 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,687 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,693 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,696 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,698 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 06:16:58,698 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 06:16:58,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 06:16:58,698 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 06:16:58,699 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:16:58" (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 [2019-08-18 06:16:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 06:16:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 06:16:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2019-08-18 06:16:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2019-08-18 06:16:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 06:16:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 06:16:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure f [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 06:16:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 06:16:58,910 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 06:16:58,911 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-18 06:16:58,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:16:58 BoogieIcfgContainer [2019-08-18 06:16:58,912 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 06:16:58,913 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 06:16:58,913 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 06:16:58,913 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 06:16:58,914 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:16:58" (1/1) ... [2019-08-18 06:16:58,928 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 06:16:58,943 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 06:16:58,954 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 06:16:58,968 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 06:16:58,982 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 06:16:59,029 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-18 06:16:59,074 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 06:16:59,074 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 06:16:59,077 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 29#true [2019-08-18 06:16:59,086 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 06:16:59,086 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 06:16:59,089 INFO L168 Benchmark]: Toolchain (without parser) took 790.33 ms. Allocated memory was 140.0 MB in the beginning and 199.2 MB in the end (delta: 59.2 MB). Free memory was 86.0 MB in the beginning and 159.8 MB in the end (delta: -73.8 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-18 06:16:59,090 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 140.0 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 06:16:59,091 INFO L168 Benchmark]: CACSL2BoogieTranslator took 274.59 ms. Allocated memory is still 140.0 MB. Free memory was 85.8 MB in the beginning and 75.8 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 7.1 GB. [2019-08-18 06:16:59,093 INFO L168 Benchmark]: Boogie Preprocessor took 124.08 ms. Allocated memory was 140.0 MB in the beginning and 199.2 MB in the end (delta: 59.2 MB). Free memory was 75.8 MB in the beginning and 177.4 MB in the end (delta: -101.5 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. [2019-08-18 06:16:59,094 INFO L168 Benchmark]: RCFGBuilder took 214.44 ms. Allocated memory is still 199.2 MB. Free memory was 177.4 MB in the beginning and 166.0 MB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 7.1 GB. [2019-08-18 06:16:59,095 INFO L168 Benchmark]: Symbolic Interpretation took 173.20 ms. Allocated memory is still 199.2 MB. Free memory was 166.0 MB in the beginning and 159.8 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2019-08-18 06:16:59,099 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 28]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 29#true. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 140.0 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 274.59 ms. Allocated memory is still 140.0 MB. Free memory was 85.8 MB in the beginning and 75.8 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 124.08 ms. Allocated memory was 140.0 MB in the beginning and 199.2 MB in the end (delta: 59.2 MB). Free memory was 75.8 MB in the beginning and 177.4 MB in the end (delta: -101.5 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 214.44 ms. Allocated memory is still 199.2 MB. Free memory was 177.4 MB in the beginning and 166.0 MB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 173.20 ms. Allocated memory is still 199.2 MB. Free memory was 166.0 MB in the beginning and 159.8 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...