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/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:46:20,696 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:46:20,698 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:46:20,710 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:46:20,710 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:46:20,711 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:46:20,712 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:46:20,714 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:46:20,716 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:46:20,716 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:46:20,717 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:46:20,718 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:46:20,719 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:46:20,720 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:46:20,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:46:20,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:46:20,722 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:46:20,723 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:46:20,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:46:20,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:46:20,728 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:46:20,729 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:46:20,731 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:46:20,731 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:46:20,733 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-08 11:46:20,736 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:46:20,737 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:46:20,738 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:46:20,738 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:46:20,739 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:46:20,740 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:46:20,740 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:46:20,740 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:46:20,741 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:46:20,741 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:46:20,742 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:46:20,743 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 11:46:20,757 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:46:20,757 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:46:20,758 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:46:20,758 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:46:20,758 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:46:20,759 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:46:20,759 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:46:20,759 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:46:20,759 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:46:20,759 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:46:20,760 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:46:20,760 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:46:20,760 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:46:20,760 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:46:20,760 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:46:20,761 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:46:20,761 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:46:20,761 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:46:20,761 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:46:20,761 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:46:20,762 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:46:20,762 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:46:20,762 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:46:20,762 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:46:20,762 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:46:20,763 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:46:20,763 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:46:20,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:46:20,763 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:46:20,791 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:46:20,804 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:46:20,807 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:46:20,811 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:46:20,812 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:46:20,812 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c [2019-08-08 11:46:20,888 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e149a675c/343cdd1b86494c139625a13018f0df28/FLAGa5b4475b0 [2019-08-08 11:46:21,360 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:46:21,361 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c [2019-08-08 11:46:21,368 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e149a675c/343cdd1b86494c139625a13018f0df28/FLAGa5b4475b0 [2019-08-08 11:46:21,711 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e149a675c/343cdd1b86494c139625a13018f0df28 [2019-08-08 11:46:21,721 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:46:21,724 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:46:21,725 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:21,725 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:46:21,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:46:21,730 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:21" (1/1) ... [2019-08-08 11:46:21,733 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@495c8045 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:21, skipping insertion in model container [2019-08-08 11:46:21,733 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:21" (1/1) ... [2019-08-08 11:46:21,740 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:46:21,799 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:46:22,104 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:22,110 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:46:22,173 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:22,278 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:46:22,279 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22 WrapperNode [2019-08-08 11:46:22,279 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:22,280 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:46:22,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:46:22,281 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:46:22,296 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,296 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,302 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,303 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,313 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,316 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,319 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:46:22,319 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:46:22,319 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:46:22,320 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:46:22,320 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:22" (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 11:46:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:46:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:46:22,378 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:46:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:46:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 11:46:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-08 11:46:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:46:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:46:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:46:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:46:22,927 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:46:22,927 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 11:46:22,928 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:22 BoogieIcfgContainer [2019-08-08 11:46:22,928 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:46:22,929 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:46:22,929 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:46:22,930 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:46:22,931 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:22" (1/1) ... [2019-08-08 11:46:22,945 INFO L148 IcfgInterpreter]: Started Sifa with 16 locations of interest [2019-08-08 11:46:22,949 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:46:22,962 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:46:22,970 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:46:22,972 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:46:23,016 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 8 [2019-08-08 11:46:24,343 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:46:24,343 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:46:24,346 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONERROR_FUNCTION has predicate 3659#false [2019-08-08 11:46:24,346 INFO L179 IcfgInterpreter]: Location mainErr4ASSERT_VIOLATIONERROR_FUNCTION has predicate 3458#false [2019-08-08 11:46:24,347 INFO L179 IcfgInterpreter]: Location mainErr10ASSERT_VIOLATIONERROR_FUNCTION has predicate 2430#false [2019-08-08 11:46:24,347 INFO L179 IcfgInterpreter]: Location mainErr12ASSERT_VIOLATIONERROR_FUNCTION has predicate 2167#false [2019-08-08 11:46:24,348 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONERROR_FUNCTION has predicate 3129#false [2019-08-08 11:46:24,349 INFO L179 IcfgInterpreter]: Location mainErr8ASSERT_VIOLATIONERROR_FUNCTION has predicate 2749#false [2019-08-08 11:46:24,349 INFO L179 IcfgInterpreter]: Location mainErr11ASSERT_VIOLATIONERROR_FUNCTION has predicate 2299#false [2019-08-08 11:46:24,349 INFO L179 IcfgInterpreter]: Location mainErr9ASSERT_VIOLATIONERROR_FUNCTION has predicate 2560#false [2019-08-08 11:46:24,349 INFO L179 IcfgInterpreter]: Location mainErr13ASSERT_VIOLATIONERROR_FUNCTION has predicate 2034#false [2019-08-08 11:46:24,350 INFO L179 IcfgInterpreter]: Location mainErr5ASSERT_VIOLATIONERROR_FUNCTION has predicate 3356#false [2019-08-08 11:46:24,350 INFO L179 IcfgInterpreter]: Location mainErr6ASSERT_VIOLATIONERROR_FUNCTION has predicate 3004#false [2019-08-08 11:46:24,350 INFO L179 IcfgInterpreter]: Location mainErr7ASSERT_VIOLATIONERROR_FUNCTION has predicate 2877#false [2019-08-08 11:46:24,351 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 3253#false [2019-08-08 11:46:24,351 INFO L179 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONERROR_FUNCTION has predicate 3559#false [2019-08-08 11:46:24,351 INFO L179 IcfgInterpreter]: Location mainErr14ASSERT_VIOLATIONERROR_FUNCTION has predicate 1871#false [2019-08-08 11:46:24,351 INFO L179 IcfgInterpreter]: Location mainErr15ASSERT_VIOLATIONERROR_FUNCTION has predicate 1707#false [2019-08-08 11:46:24,353 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-08 11:46:24,355 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:46:24,357 INFO L168 Benchmark]: Toolchain (without parser) took 2633.50 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 90.1 MB in the beginning and 83.4 MB in the end (delta: 6.7 MB). Peak memory consumption was 73.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,358 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 133.7 MB. Free memory was 108.0 MB in the beginning and 107.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,359 INFO L168 Benchmark]: CACSL2BoogieTranslator took 554.52 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 89.9 MB in the beginning and 178.0 MB in the end (delta: -88.1 MB). Peak memory consumption was 27.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,360 INFO L168 Benchmark]: Boogie Preprocessor took 38.85 ms. Allocated memory is still 200.8 MB. Free memory was 178.0 MB in the beginning and 175.7 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,361 INFO L168 Benchmark]: RCFGBuilder took 609.36 ms. Allocated memory is still 200.8 MB. Free memory was 175.7 MB in the beginning and 155.0 MB in the end (delta: 20.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,362 INFO L168 Benchmark]: Symbolic Interpretation took 1425.84 ms. Allocated memory is still 200.8 MB. Free memory was 155.0 MB in the beginning and 83.4 MB in the end (delta: 71.6 MB). Peak memory consumption was 71.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:24,366 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 0.18 ms. Allocated memory is still 133.7 MB. Free memory was 108.0 MB in the beginning and 107.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 554.52 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 89.9 MB in the beginning and 178.0 MB in the end (delta: -88.1 MB). Peak memory consumption was 27.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.85 ms. Allocated memory is still 200.8 MB. Free memory was 178.0 MB in the beginning and 175.7 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 609.36 ms. Allocated memory is still 200.8 MB. Free memory was 175.7 MB in the beginning and 155.0 MB in the end (delta: 20.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 1425.84 ms. Allocated memory is still 200.8 MB. Free memory was 155.0 MB in the beginning and 83.4 MB in the end (delta: 71.6 MB). Peak memory consumption was 71.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...