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-crafted/bor2.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 10:36:28,730 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 10:36:28,732 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 10:36:28,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 10:36:28,744 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 10:36:28,745 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 10:36:28,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 10:36:28,749 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 10:36:28,751 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 10:36:28,752 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 10:36:28,753 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 10:36:28,754 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 10:36:28,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 10:36:28,756 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 10:36:28,757 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 10:36:28,758 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 10:36:28,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 10:36:28,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 10:36:28,761 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 10:36:28,763 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 10:36:28,765 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 10:36:28,766 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 10:36:28,767 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 10:36:28,768 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 10:36:28,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 10:36:28,771 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 10:36:28,771 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 10:36:28,772 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 10:36:28,772 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 10:36:28,773 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 10:36:28,773 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 10:36:28,774 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 10:36:28,775 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 10:36:28,777 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 10:36:28,778 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 10:36:28,778 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 10:36:28,779 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 10:36:28,779 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 10:36:28,779 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 10:36:28,783 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 10:36:28,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 10:36:28,785 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 [2019-08-14 10:36:28,809 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 10:36:28,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 10:36:28,812 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 10:36:28,812 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 10:36:28,812 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 10:36:28,813 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 10:36:28,813 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 10:36:28,813 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 10:36:28,813 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 10:36:28,814 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 10:36:28,815 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 10:36:28,815 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 10:36:28,815 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 10:36:28,816 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 10:36:28,816 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 10:36:28,817 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 10:36:28,817 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 10:36:28,817 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 10:36:28,818 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 10:36:28,818 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 10:36:28,818 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 10:36:28,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 10:36:28,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 10:36:28,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 10:36:28,820 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 10:36:28,820 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 10:36:28,820 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 10:36:28,820 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 10:36:28,820 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 10:36:28,873 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 10:36:28,894 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 10:36:28,898 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 10:36:28,902 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 10:36:28,902 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 10:36:28,903 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-crafted/bor2.i [2019-08-14 10:36:28,968 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da68c7182/221b564aa3da489eaa6eb15b9d9d8194/FLAG3074bf846 [2019-08-14 10:36:29,388 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 10:36:29,389 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-crafted/bor2.i [2019-08-14 10:36:29,395 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da68c7182/221b564aa3da489eaa6eb15b9d9d8194/FLAG3074bf846 [2019-08-14 10:36:29,801 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da68c7182/221b564aa3da489eaa6eb15b9d9d8194 [2019-08-14 10:36:29,810 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 10:36:29,815 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 10:36:29,818 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 10:36:29,818 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 10:36:29,822 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 10:36:29,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:36:29" (1/1) ... [2019-08-14 10:36:29,828 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21112188 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:29, skipping insertion in model container [2019-08-14 10:36:29,828 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:36:29" (1/1) ... [2019-08-14 10:36:29,836 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 10:36:29,860 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 10:36:30,099 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:36:30,108 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 10:36:30,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:36:30,145 INFO L192 MainTranslator]: Completed translation [2019-08-14 10:36:30,145 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30 WrapperNode [2019-08-14 10:36:30,146 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 10:36:30,146 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 10:36:30,146 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 10:36:30,147 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 10:36:30,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,248 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,268 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,274 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:30,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 10:36:30,279 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 10:36:30,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 10:36:30,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 10:36:30,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:36:30" (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 [2019-08-14 10:36:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 10:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 10:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure bor [2019-08-14 10:36:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 10:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 10:36:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure bor [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 10:36:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 10:36:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 10:36:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 10:36:30,634 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 10:36:30,634 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-08-14 10:36:30,637 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:36:30 BoogieIcfgContainer [2019-08-14 10:36:30,637 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 10:36:30,638 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 10:36:30,638 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 10:36:30,638 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 10:36:30,639 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:36:30" (1/1) ... [2019-08-14 10:36:31,194 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 32 [2019-08-14 10:36:31,614 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2019-08-14 10:36:32,411 WARN L188 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 105 [2019-08-14 10:36:32,553 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-14 10:36:32,555 INFO L168 Benchmark]: Toolchain (without parser) took 2742.92 ms. Allocated memory was 140.5 MB in the beginning and 222.8 MB in the end (delta: 82.3 MB). Free memory was 88.1 MB in the beginning and 124.6 MB in the end (delta: -36.5 MB). Peak memory consumption was 72.1 MB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,556 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 140.5 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,557 INFO L168 Benchmark]: CACSL2BoogieTranslator took 328.47 ms. Allocated memory is still 140.5 MB. Free memory was 87.9 MB in the beginning and 77.6 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,558 INFO L168 Benchmark]: Boogie Preprocessor took 131.96 ms. Allocated memory was 140.5 MB in the beginning and 196.6 MB in the end (delta: 56.1 MB). Free memory was 77.6 MB in the beginning and 173.5 MB in the end (delta: -95.9 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,558 INFO L168 Benchmark]: RCFGBuilder took 358.71 ms. Allocated memory is still 196.6 MB. Free memory was 173.5 MB in the beginning and 157.6 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,559 INFO L168 Benchmark]: Symbolic Interpretation took 1915.42 ms. Allocated memory was 196.6 MB in the beginning and 222.8 MB in the end (delta: 26.2 MB). Free memory was 157.6 MB in the beginning and 124.6 MB in the end (delta: 33.0 MB). Peak memory consumption was 85.4 MB. Max. memory is 7.1 GB. [2019-08-14 10:36:32,563 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 42]: 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 108#(and (exists ((v_bor_~res~0_BEFORE_RETURN_3 Int) (v_prenex_18 Int)) (or (and (not (< main_~i~2 999)) (<= main_~ret5~0 2147483647) (<= 0 (+ main_~ret5~0 2147483648)) (= (select (select |#memory_int| |main_~#x~0.base|) (+ |main_~#x~0.offset| 3996)) main_~temp~0) (not (<= (mod v_bor_~res~0_BEFORE_RETURN_3 4294967296) 2147483647)) (= (+ (mod v_bor_~res~0_BEFORE_RETURN_3 4294967296) (- 4294967296)) main_~ret5~0)) (and (<= (mod v_prenex_18 4294967296) 2147483647) (not (< main_~i~2 999)) (<= main_~ret5~0 2147483647) (<= 0 (+ main_~ret5~0 2147483648)) (= main_~ret5~0 (mod v_prenex_18 4294967296)) (= (select (select |#memory_int| |main_~#x~0.base|) (+ |main_~#x~0.offset| 3996)) main_~temp~0)))) (or (not (= main_~ret~0 main_~ret2~0)) (not (= main_~ret~0 main_~ret5~0)))). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 140.5 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 328.47 ms. Allocated memory is still 140.5 MB. Free memory was 87.9 MB in the beginning and 77.6 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.96 ms. Allocated memory was 140.5 MB in the beginning and 196.6 MB in the end (delta: 56.1 MB). Free memory was 77.6 MB in the beginning and 173.5 MB in the end (delta: -95.9 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 358.71 ms. Allocated memory is still 196.6 MB. Free memory was 173.5 MB in the beginning and 157.6 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 1915.42 ms. Allocated memory was 196.6 MB in the beginning and 222.8 MB in the end (delta: 26.2 MB). Free memory was 157.6 MB in the beginning and 124.6 MB in the end (delta: 33.0 MB). Peak memory consumption was 85.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...