/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-memsafety/memleaks_test8_2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 13:47:55,657 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 13:47:55,661 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 13:47:55,711 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 13:47:55,712 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 13:47:55,716 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 13:47:55,719 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 13:47:55,741 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 13:47:55,743 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 13:47:55,749 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 13:47:55,750 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 13:47:55,751 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 13:47:55,751 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 13:47:55,752 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 13:47:55,759 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 13:47:55,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 13:47:55,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 13:47:55,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 13:47:55,766 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 13:47:55,768 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 13:47:55,769 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 13:47:55,771 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 13:47:55,772 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 13:47:55,773 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 13:47:55,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-10-16 13:47:55,780 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 13:47:55,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 13:47:55,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 13:47:55,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 13:47:55,784 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 13:47:55,784 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 13:47:55,785 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 13:47:55,785 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 13:47:55,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 13:47:55,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 13:47:55,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 13:47:55,788 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf [2022-10-16 13:47:55,815 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 13:47:55,816 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 13:47:55,816 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 13:47:55,816 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 13:47:55,817 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 13:47:55,818 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 13:47:55,818 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 13:47:55,818 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 13:47:55,819 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 13:47:55,819 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 13:47:55,819 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 13:47:55,820 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 13:47:55,820 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 13:47:55,820 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 13:47:55,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 13:47:55,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-16 13:47:55,821 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 13:47:55,821 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-16 13:47:55,821 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-16 13:47:55,822 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 13:47:55,822 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-16 13:47:55,822 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 13:47:55,822 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-16 13:47:55,822 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 13:47:55,823 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 13:47:55,823 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 13:47:55,823 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:47:55,823 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-16 13:47:55,824 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 13:47:56,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 13:47:56,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 13:47:56,209 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 13:47:56,211 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 13:47:56,211 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 13:47:56,213 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-memsafety/memleaks_test8_2.i [2022-10-16 13:47:56,297 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5707352e7/6b04b26b19884a28965afadd1c85d5f3/FLAG886870e95 [2022-10-16 13:47:57,036 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 13:47:57,037 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-memsafety/memleaks_test8_2.i [2022-10-16 13:47:57,064 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5707352e7/6b04b26b19884a28965afadd1c85d5f3/FLAG886870e95 [2022-10-16 13:47:57,300 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5707352e7/6b04b26b19884a28965afadd1c85d5f3 [2022-10-16 13:47:57,304 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 13:47:57,310 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 13:47:57,315 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 13:47:57,315 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 13:47:57,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 13:47:57,322 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,323 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ed3e24f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57, skipping insertion in model container [2022-10-16 13:47:57,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,332 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 13:47:57,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 13:47:57,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:47:57,868 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 13:47:57,955 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:47:58,003 INFO L208 MainTranslator]: Completed translation [2022-10-16 13:47:58,003 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58 WrapperNode [2022-10-16 13:47:58,003 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 13:47:58,005 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 13:47:58,005 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 13:47:58,005 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 13:47:58,013 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,036 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,056 INFO L138 Inliner]: procedures = 166, calls = 72, calls flagged for inlining = 22, calls inlined = 4, statements flattened = 18 [2022-10-16 13:47:58,057 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 13:47:58,057 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 13:47:58,058 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 13:47:58,058 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 13:47:58,070 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,070 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,079 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,079 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,089 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,091 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,092 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,094 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,096 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 13:47:58,105 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 13:47:58,106 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 13:47:58,106 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 13:47:58,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (1/1) ... [2022-10-16 13:47:58,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:47:58,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 13:47:58,151 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-16 13:47:58,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-16 13:47:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-16 13:47:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-16 13:47:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-16 13:47:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 13:47:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure free_8 [2022-10-16 13:47:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure free_8 [2022-10-16 13:47:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-16 13:47:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-16 13:47:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 13:47:58,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 13:47:58,359 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 13:47:58,361 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-16 13:47:58,483 INFO L276 CfgBuilder]: Performing block encoding [2022-10-16 13:47:58,489 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-16 13:47:58,489 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-16 13:47:58,491 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:47:58 BoogieIcfgContainer [2022-10-16 13:47:58,491 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-16 13:47:58,494 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-16 13:47:58,494 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-16 13:47:58,498 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-16 13:47:58,498 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 01:47:57" (1/3) ... [2022-10-16 13:47:58,499 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8010667 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:47:58, skipping insertion in model container [2022-10-16 13:47:58,499 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:58" (2/3) ... [2022-10-16 13:47:58,500 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8010667 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:47:58, skipping insertion in model container [2022-10-16 13:47:58,500 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:47:58" (3/3) ... [2022-10-16 13:47:58,502 INFO L112 eAbstractionObserver]: Analyzing ICFG memleaks_test8_2.i [2022-10-16 13:47:58,524 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-16 13:47:58,524 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-10-16 13:47:58,526 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8010667 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 01:47:58, skipping insertion in model container [2022-10-16 13:47:58,526 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-16 13:47:58,528 INFO L158 Benchmark]: Toolchain (without parser) took 1221.31ms. Allocated memory is still 164.6MB. Free memory was 138.6MB in the beginning and 137.5MB in the end (delta: 1.1MB). Peak memory consumption was 594.4kB. Max. memory is 8.0GB. [2022-10-16 13:47:58,529 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 164.6MB. Free memory was 134.8MB in the beginning and 134.7MB in the end (delta: 88.6kB). There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 13:47:58,530 INFO L158 Benchmark]: CACSL2BoogieTranslator took 688.89ms. Allocated memory is still 164.6MB. Free memory was 138.5MB in the beginning and 117.7MB in the end (delta: 20.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,534 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.16ms. Allocated memory is still 164.6MB. Free memory was 117.5MB in the beginning and 115.6MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,535 INFO L158 Benchmark]: Boogie Preprocessor took 39.07ms. Allocated memory is still 164.6MB. Free memory was 115.6MB in the beginning and 114.4MB in the end (delta: 1.2MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,536 INFO L158 Benchmark]: RCFGBuilder took 386.27ms. Allocated memory is still 164.6MB. Free memory was 114.4MB in the beginning and 140.3MB in the end (delta: -25.9MB). Peak memory consumption was 6.9MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,537 INFO L158 Benchmark]: TraceAbstraction took 32.16ms. Allocated memory is still 164.6MB. Free memory was 139.8MB in the beginning and 137.5MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,542 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 164.6MB. Free memory was 134.8MB in the beginning and 134.7MB in the end (delta: 88.6kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 688.89ms. Allocated memory is still 164.6MB. Free memory was 138.5MB in the beginning and 117.7MB in the end (delta: 20.8MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 52.16ms. Allocated memory is still 164.6MB. Free memory was 117.5MB in the beginning and 115.6MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 39.07ms. Allocated memory is still 164.6MB. Free memory was 115.6MB in the beginning and 114.4MB in the end (delta: 1.2MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 386.27ms. Allocated memory is still 164.6MB. Free memory was 114.4MB in the beginning and 140.3MB in the end (delta: -25.9MB). Peak memory consumption was 6.9MB. Max. memory is 8.0GB. * TraceAbstraction took 32.16ms. Allocated memory is still 164.6MB. Free memory was 139.8MB in the beginning and 137.5MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2022-10-16 13:47:58,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...