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/array-industry-pattern/array_of_struct_loop_dep.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 09:45:44,545 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 09:45:44,547 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 09:45:44,559 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 09:45:44,559 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 09:45:44,560 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 09:45:44,562 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 09:45:44,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 09:45:44,565 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 09:45:44,566 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 09:45:44,568 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 09:45:44,569 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 09:45:44,569 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 09:45:44,570 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 09:45:44,571 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 09:45:44,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 09:45:44,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 09:45:44,574 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 09:45:44,576 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 09:45:44,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 09:45:44,580 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 09:45:44,581 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 09:45:44,582 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 09:45:44,583 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 09:45:44,586 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-08 09:45:44,589 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 09:45:44,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 09:45:44,590 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 09:45:44,591 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 09:45:44,592 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 09:45:44,593 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 09:45:44,593 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 09:45:44,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 09:45:44,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 09:45:44,595 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 09:45:44,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 09:45:44,596 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 [2019-08-08 09:45:44,611 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 09:45:44,611 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 09:45:44,612 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 09:45:44,612 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 09:45:44,613 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 09:45:44,613 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 09:45:44,613 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 09:45:44,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 09:45:44,614 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 09:45:44,614 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 09:45:44,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 09:45:44,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 09:45:44,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 09:45:44,615 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 09:45:44,615 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 09:45:44,615 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 09:45:44,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 09:45:44,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 09:45:44,616 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 09:45:44,616 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 09:45:44,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 09:45:44,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 09:45:44,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 09:45:44,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 09:45:44,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 09:45:44,617 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 09:45:44,617 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 09:45:44,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 09:45:44,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 09:45:44,664 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 09:45:44,677 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 09:45:44,681 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 09:45:44,682 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 09:45:44,683 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 09:45:44,683 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_loop_dep.i [2019-08-08 09:45:44,755 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5b80d83f/8b472d0dd3424b459dc4bb21a45f990c/FLAGa760b37e1 [2019-08-08 09:45:45,216 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 09:45:45,218 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_of_struct_loop_dep.i [2019-08-08 09:45:45,226 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5b80d83f/8b472d0dd3424b459dc4bb21a45f990c/FLAGa760b37e1 [2019-08-08 09:45:45,606 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5b80d83f/8b472d0dd3424b459dc4bb21a45f990c [2019-08-08 09:45:45,616 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 09:45:45,617 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 09:45:45,618 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 09:45:45,619 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 09:45:45,622 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 09:45:45,624 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 09:45:45" (1/1) ... [2019-08-08 09:45:45,627 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34aca024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:45, skipping insertion in model container [2019-08-08 09:45:45,627 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 09:45:45" (1/1) ... [2019-08-08 09:45:45,635 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 09:45:45,653 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 09:45:45,849 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 09:45:47,430 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 09:45:47,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 09:45:47,476 INFO L192 MainTranslator]: Completed translation [2019-08-08 09:45:47,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47 WrapperNode [2019-08-08 09:45:47,477 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 09:45:47,478 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 09:45:47,478 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 09:45:47,479 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 09:45:47,494 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,503 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,504 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,525 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,532 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,533 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (1/1) ... [2019-08-08 09:45:47,536 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 09:45:47,537 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 09:45:47,537 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 09:45:47,537 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 09:45:47,539 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 09:45:47" (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 [2019-08-08 09:45:47,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 09:45:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 09:45:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-08 09:45:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 09:45:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 09:45:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-08 09:45:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 09:45:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 09:45:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 09:45:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 09:45:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 09:45:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 09:45:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 09:45:48,032 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 09:45:48,033 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-08 09:45:48,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 09:45:48 BoogieIcfgContainer [2019-08-08 09:45:48,034 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 09:45:48,035 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 09:45:48,035 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 09:45:48,035 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 09:45:48,041 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 09:45:48" (1/1) ... [2019-08-08 09:45:48,053 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 09:45:48,055 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 09:45:48,062 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 09:45:48,073 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 09:45:48,075 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 09:45:48,134 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 37 [2019-08-08 09:45:48,285 INFO L185 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 20 [2019-08-08 09:45:48,286 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 09:45:48,287 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 09:45:48,292 INFO L179 IcfgInterpreter]: Location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 79#(and (exists ((v_main_~i~0_BEFORE_CALL_1 Int)) (and (< v_main_~i~0_BEFORE_CALL_1 100000) (= (ite (= 10 (select (select |#memory_int| |~#a~0.base|) (+ (* 4 v_main_~i~0_BEFORE_CALL_1) |~#a~0.offset|))) 1 0) |__VERIFIER_assert_#in~cond|))) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)) [2019-08-08 09:45:48,293 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 09:45:48,303 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 09:45:48,309 INFO L168 Benchmark]: Toolchain (without parser) took 2687.83 ms. Allocated memory was 140.0 MB in the beginning and 349.7 MB in the end (delta: 209.7 MB). Free memory was 86.5 MB in the beginning and 156.3 MB in the end (delta: -69.8 MB). Peak memory consumption was 140.0 MB. Max. memory is 7.1 GB. [2019-08-08 09:45:48,310 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 09:45:48,312 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1859.46 ms. Allocated memory was 140.0 MB in the beginning and 349.7 MB in the end (delta: 209.7 MB). Free memory was 86.3 MB in the beginning and 186.4 MB in the end (delta: -100.1 MB). Peak memory consumption was 251.6 MB. Max. memory is 7.1 GB. [2019-08-08 09:45:48,313 INFO L168 Benchmark]: Boogie Preprocessor took 58.43 ms. Allocated memory is still 349.7 MB. Free memory is still 186.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 09:45:48,315 INFO L168 Benchmark]: RCFGBuilder took 497.31 ms. Allocated memory is still 349.7 MB. Free memory was 186.4 MB in the beginning and 169.6 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 7.1 GB. [2019-08-08 09:45:48,316 INFO L168 Benchmark]: Symbolic Interpretation took 268.92 ms. Allocated memory is still 349.7 MB. Free memory was 167.0 MB in the beginning and 156.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 7.1 GB. [2019-08-08 09:45:48,328 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 2]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1859.46 ms. Allocated memory was 140.0 MB in the beginning and 349.7 MB in the end (delta: 209.7 MB). Free memory was 86.3 MB in the beginning and 186.4 MB in the end (delta: -100.1 MB). Peak memory consumption was 251.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 58.43 ms. Allocated memory is still 349.7 MB. Free memory is still 186.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 497.31 ms. Allocated memory is still 349.7 MB. Free memory was 186.4 MB in the beginning and 169.6 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 268.92 ms. Allocated memory is still 349.7 MB. Free memory was 167.0 MB in the beginning and 156.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...