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-newlib/double_req_bl_0683a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:42:01,665 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:42:01,667 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:42:01,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:42:01,679 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:42:01,680 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:42:01,681 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:42:01,683 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:42:01,685 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:42:01,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:42:01,687 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:42:01,688 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:42:01,688 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:42:01,689 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:42:01,690 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:42:01,692 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:42:01,692 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:42:01,693 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:42:01,695 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:42:01,697 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:42:01,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:42:01,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:42:01,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:42:01,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:42:01,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-08 11:42:01,707 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:42:01,708 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:42:01,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:42:01,709 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:42:01,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:42:01,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:42:01,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:42:01,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:42:01,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:42:01,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:42:01,713 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:42:01,714 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 11:42:01,728 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:42:01,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:42:01,729 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:42:01,729 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:42:01,730 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:42:01,730 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:42:01,730 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:42:01,730 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:42:01,731 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:42:01,732 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:42:01,732 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:42:01,732 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:42:01,732 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:42:01,733 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:42:01,733 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:42:01,733 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:42:01,733 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:42:01,733 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:42:01,734 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:42:01,734 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:42:01,734 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:42:01,734 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:42:01,734 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:42:01,735 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:42:01,762 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:42:01,774 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:42:01,777 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:42:01,779 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:42:01,779 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:42:01,780 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0683a.c [2019-08-08 11:42:01,843 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c60e371b/8a3b604d9b6f43e3a6d5ee49deb947f8/FLAG06c0710ac [2019-08-08 11:42:02,301 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:42:02,302 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0683a.c [2019-08-08 11:42:02,314 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c60e371b/8a3b604d9b6f43e3a6d5ee49deb947f8/FLAG06c0710ac [2019-08-08 11:42:02,671 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c60e371b/8a3b604d9b6f43e3a6d5ee49deb947f8 [2019-08-08 11:42:02,683 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:42:02,685 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:42:02,686 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:42:02,686 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:42:02,690 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:42:02,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:42:02" (1/1) ... [2019-08-08 11:42:02,694 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bf3935e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:02, skipping insertion in model container [2019-08-08 11:42:02,694 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:42:02" (1/1) ... [2019-08-08 11:42:02,703 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:42:02,757 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:42:03,243 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:42:03,255 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:42:03,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:42:03,407 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:42:03,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03 WrapperNode [2019-08-08 11:42:03,408 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:42:03,409 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:42:03,409 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:42:03,409 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:42:03,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,442 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,472 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,484 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,490 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (1/1) ... [2019-08-08 11:42:03,503 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:42:03,504 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:42:03,504 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:42:03,504 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:42:03,507 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:42:03" (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 11:42:03,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:42:03,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:42:03,575 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-08 11:42:03,575 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2019-08-08 11:42:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2019-08-08 11:42:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-08 11:42:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2019-08-08 11:42:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2019-08-08 11:42:03,576 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:42:03,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:42:03,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-08 11:42:03,577 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-08 11:42:03,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:42:03,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-08 11:42:03,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:42:03,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:42:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:42:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-08 11:42:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2019-08-08 11:42:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2019-08-08 11:42:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-08 11:42:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2019-08-08 11:42:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2019-08-08 11:42:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:42:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:42:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-08 11:42:03,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:42:04,866 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:42:04,867 INFO L283 CfgBuilder]: Removed 22 assume(true) statements. [2019-08-08 11:42:04,868 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:42:04 BoogieIcfgContainer [2019-08-08 11:42:04,868 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:42:04,869 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:42:04,869 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:42:04,869 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:42:04,870 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:42:04" (1/1) ... [2019-08-08 11:42:04,882 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:42:04,884 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:42:04,892 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:42:04,901 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:42:04,902 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:42:04,955 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 145 [2019-08-08 11:42:05,298 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:42:05,299 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:42:05,301 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1235#false [2019-08-08 11:42:05,302 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-08 11:42:05,304 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:42:05,307 INFO L168 Benchmark]: Toolchain (without parser) took 2621.18 ms. Allocated memory was 133.2 MB in the beginning and 199.2 MB in the end (delta: 66.1 MB). Free memory was 88.8 MB in the beginning and 88.3 MB in the end (delta: 539.4 kB). Peak memory consumption was 66.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,308 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 107.4 MB in the beginning and 107.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,309 INFO L168 Benchmark]: CACSL2BoogieTranslator took 722.71 ms. Allocated memory was 133.2 MB in the beginning and 199.2 MB in the end (delta: 66.1 MB). Free memory was 88.6 MB in the beginning and 169.3 MB in the end (delta: -80.7 MB). Peak memory consumption was 25.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,310 INFO L168 Benchmark]: Boogie Preprocessor took 94.42 ms. Allocated memory is still 199.2 MB. Free memory was 169.3 MB in the beginning and 165.6 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,311 INFO L168 Benchmark]: RCFGBuilder took 1364.95 ms. Allocated memory is still 199.2 MB. Free memory was 165.6 MB in the beginning and 117.2 MB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,311 INFO L168 Benchmark]: Symbolic Interpretation took 435.14 ms. Allocated memory is still 199.2 MB. Free memory was 116.6 MB in the beginning and 88.3 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:05,316 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 107.4 MB in the beginning and 107.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 722.71 ms. Allocated memory was 133.2 MB in the beginning and 199.2 MB in the end (delta: 66.1 MB). Free memory was 88.6 MB in the beginning and 169.3 MB in the end (delta: -80.7 MB). Peak memory consumption was 25.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 94.42 ms. Allocated memory is still 199.2 MB. Free memory was 169.3 MB in the beginning and 165.6 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1364.95 ms. Allocated memory is still 199.2 MB. Free memory was 165.6 MB in the beginning and 117.2 MB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 435.14 ms. Allocated memory is still 199.2 MB. Free memory was 116.6 MB in the beginning and 88.3 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...