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/float-benchs/zonotope_3.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 06:18:37,757 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 06:18:37,760 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 06:18:37,777 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 06:18:37,777 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 06:18:37,779 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 06:18:37,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 06:18:37,791 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 06:18:37,795 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 06:18:37,798 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 06:18:37,800 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 06:18:37,802 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 06:18:37,802 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 06:18:37,804 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 06:18:37,806 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 06:18:37,807 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 06:18:37,809 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 06:18:37,810 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 06:18:37,812 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 06:18:37,814 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 06:18:37,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 06:18:37,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 06:18:37,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 06:18:37,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 06:18:37,820 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-18 06:18:37,823 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 06:18:37,824 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 06:18:37,825 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 06:18:37,826 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 06:18:37,826 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 06:18:37,827 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 06:18:37,827 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 06:18:37,828 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 06:18:37,828 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 06:18:37,829 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 06:18:37,829 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 06:18:37,830 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 06:18:37,853 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 06:18:37,853 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 06:18:37,855 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 06:18:37,855 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 06:18:37,855 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 06:18:37,855 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 06:18:37,855 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 06:18:37,856 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 06:18:37,856 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 06:18:37,856 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 06:18:37,856 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 06:18:37,856 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 06:18:37,857 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 06:18:37,857 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 06:18:37,857 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 06:18:37,857 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 06:18:37,857 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 06:18:37,858 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 06:18:37,858 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 06:18:37,858 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 06:18:37,858 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 06:18:37,858 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:18:37,859 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 06:18:37,859 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 06:18:37,859 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 06:18:37,859 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 06:18:37,859 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 06:18:37,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 06:18:37,860 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 06:18:37,892 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 06:18:37,907 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 06:18:37,911 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 06:18:37,913 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 06:18:37,913 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 06:18:37,914 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-benchs/zonotope_3.c [2019-08-18 06:18:37,977 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928f39456/959adf92c99846e08b9590af192ec59e/FLAGe12d744b2 [2019-08-18 06:18:38,442 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 06:18:38,443 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-benchs/zonotope_3.c [2019-08-18 06:18:38,450 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928f39456/959adf92c99846e08b9590af192ec59e/FLAGe12d744b2 [2019-08-18 06:18:38,827 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928f39456/959adf92c99846e08b9590af192ec59e [2019-08-18 06:18:38,838 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 06:18:38,839 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 06:18:38,840 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 06:18:38,841 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 06:18:38,844 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 06:18:38,846 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:18:38" (1/1) ... [2019-08-18 06:18:38,848 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c54e3c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:38, skipping insertion in model container [2019-08-18 06:18:38,849 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:18:38" (1/1) ... [2019-08-18 06:18:38,856 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 06:18:38,871 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 06:18:39,051 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:18:39,055 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 06:18:39,073 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:18:39,086 INFO L192 MainTranslator]: Completed translation [2019-08-18 06:18:39,087 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39 WrapperNode [2019-08-18 06:18:39,087 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 06:18:39,088 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 06:18:39,088 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 06:18:39,088 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 06:18:39,192 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,193 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,199 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,216 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,217 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 06:18:39,220 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 06:18:39,220 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 06:18:39,220 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 06:18:39,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:18:39" (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 06:18:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 06:18:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 06:18:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-18 06:18:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2019-08-18 06:18:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2019-08-18 06:18:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 06:18:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure f [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure g [2019-08-18 06:18:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 06:18:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 06:18:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 06:18:39,518 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 06:18:39,519 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 06:18:39,520 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:18:39 BoogieIcfgContainer [2019-08-18 06:18:39,525 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 06:18:39,526 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 06:18:39,526 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 06:18:39,526 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 06:18:39,527 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:18:39" (1/1) ... [2019-08-18 06:18:39,546 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 06:18:39,549 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 06:18:39,556 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 06:18:39,563 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 06:18:39,564 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 06:18:39,604 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-18 06:18:39,712 INFO L185 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 6 [2019-08-18 06:18:39,718 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 06:18:39,719 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 06:18:39,722 INFO L179 IcfgInterpreter]: Location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 94#(and (or (= |__VERIFIER_assert_#in~cond| 0) (= |__VERIFIER_assert_#in~cond| 1)) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)) [2019-08-18 06:18:39,730 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 06:18:39,730 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 06:18:39,736 INFO L168 Benchmark]: Toolchain (without parser) took 892.96 ms. Allocated memory was 131.1 MB in the beginning and 198.7 MB in the end (delta: 67.6 MB). Free memory was 86.0 MB in the beginning and 151.5 MB in the end (delta: -65.4 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,738 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 131.1 MB. Free memory was 104.8 MB in the beginning and 104.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,739 INFO L168 Benchmark]: CACSL2BoogieTranslator took 246.90 ms. Allocated memory is still 131.1 MB. Free memory was 85.8 MB in the beginning and 76.3 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,741 INFO L168 Benchmark]: Boogie Preprocessor took 131.87 ms. Allocated memory was 131.1 MB in the beginning and 198.7 MB in the end (delta: 67.6 MB). Free memory was 76.1 MB in the beginning and 174.4 MB in the end (delta: -98.4 MB). Peak memory consumption was 15.0 MB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,743 INFO L168 Benchmark]: RCFGBuilder took 305.72 ms. Allocated memory is still 198.7 MB. Free memory was 174.4 MB in the beginning and 160.4 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,744 INFO L168 Benchmark]: Symbolic Interpretation took 204.74 ms. Allocated memory is still 198.7 MB. Free memory was 160.4 MB in the beginning and 151.5 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. [2019-08-18 06:18:39,755 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 10]: 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 94#(and (or (= |__VERIFIER_assert_#in~cond| 0) (= |__VERIFIER_assert_#in~cond| 1)) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 131.1 MB. Free memory was 104.8 MB in the beginning and 104.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 246.90 ms. Allocated memory is still 131.1 MB. Free memory was 85.8 MB in the beginning and 76.3 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.87 ms. Allocated memory was 131.1 MB in the beginning and 198.7 MB in the end (delta: 67.6 MB). Free memory was 76.1 MB in the beginning and 174.4 MB in the end (delta: -98.4 MB). Peak memory consumption was 15.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 305.72 ms. Allocated memory is still 198.7 MB. Free memory was 174.4 MB in the beginning and 160.4 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 204.74 ms. Allocated memory is still 198.7 MB. Free memory was 160.4 MB in the beginning and 151.5 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...