/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_test1-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 13:45:26,878 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 13:45:26,881 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 13:45:26,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 13:45:26,935 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 13:45:26,940 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 13:45:26,944 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 13:45:26,952 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 13:45:26,955 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 13:45:26,964 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 13:45:26,965 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 13:45:26,968 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 13:45:26,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 13:45:26,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 13:45:26,972 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 13:45:26,988 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 13:45:26,990 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 13:45:26,992 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 13:45:26,996 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 13:45:27,003 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 13:45:27,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 13:45:27,015 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 13:45:27,017 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 13:45:27,018 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 13:45:27,026 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 13:45:27,027 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 13:45:27,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 13:45:27,031 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 13:45:27,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 13:45:27,034 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 13:45:27,034 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 13:45:27,035 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 13:45:27,038 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 13:45:27,038 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 13:45:27,040 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 13:45:27,040 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 13:45:27,041 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 13:45:27,041 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 13:45:27,042 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 13:45:27,043 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 13:45:27,044 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 13:45:27,045 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 13:45:27,106 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 13:45:27,106 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 13:45:27,107 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 13:45:27,107 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 13:45:27,109 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 13:45:27,110 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 13:45:27,112 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 13:45:27,113 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 13:45:27,113 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 13:45:27,113 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 13:45:27,114 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 13:45:27,115 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 13:45:27,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 13:45:27,115 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 13:45:27,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 13:45:27,116 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-16 13:45:27,116 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 13:45:27,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-16 13:45:27,116 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-16 13:45:27,116 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 13:45:27,117 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-16 13:45:27,117 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 13:45:27,117 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-16 13:45:27,117 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 13:45:27,118 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 13:45:27,118 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 13:45:27,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:45:27,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 13:45:27,119 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 13:45:27,119 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-16 13:45:27,119 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 13:45:27,120 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 13:45:27,120 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-16 13:45:27,120 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 13:45:27,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 13:45:27,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 13:45:27,608 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 13:45:27,610 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 13:45:27,611 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 13:45:27,612 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-memsafety/memleaks_test1-1.i [2022-10-16 13:45:27,709 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f88ce11f0/ff49630e0bf4407baefb89ac7a60332a/FLAG769294868 [2022-10-16 13:45:28,434 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 13:45:28,435 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-memsafety/memleaks_test1-1.i [2022-10-16 13:45:28,456 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f88ce11f0/ff49630e0bf4407baefb89ac7a60332a/FLAG769294868 [2022-10-16 13:45:28,655 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f88ce11f0/ff49630e0bf4407baefb89ac7a60332a [2022-10-16 13:45:28,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 13:45:28,668 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 13:45:28,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 13:45:28,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 13:45:28,675 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 13:45:28,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:45:28" (1/1) ... [2022-10-16 13:45:28,677 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58a5c866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:28, skipping insertion in model container [2022-10-16 13:45:28,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:45:28" (1/1) ... [2022-10-16 13:45:28,687 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 13:45:28,766 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 13:45:29,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:45:29,270 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 13:45:29,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:45:29,467 INFO L208 MainTranslator]: Completed translation [2022-10-16 13:45:29,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29 WrapperNode [2022-10-16 13:45:29,468 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 13:45:29,469 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 13:45:29,470 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 13:45:29,470 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 13:45:29,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,523 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,572 INFO L138 Inliner]: procedures = 164, calls = 68, calls flagged for inlining = 21, calls inlined = 3, statements flattened = 13 [2022-10-16 13:45:29,573 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 13:45:29,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 13:45:29,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 13:45:29,577 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 13:45:29,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,603 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,603 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,621 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,626 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,635 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,642 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 13:45:29,643 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 13:45:29,644 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 13:45:29,644 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 13:45:29,645 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (1/1) ... [2022-10-16 13:45:29,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:45:29,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 13:45:29,726 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 13:45:29,766 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 13:45:29,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-16 13:45:29,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-16 13:45:29,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-16 13:45:29,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 13:45:29,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-16 13:45:29,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 13:45:29,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 13:45:30,043 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 13:45:30,053 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-16 13:45:30,185 INFO L276 CfgBuilder]: Performing block encoding [2022-10-16 13:45:30,193 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-16 13:45:30,193 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-16 13:45:30,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:45:30 BoogieIcfgContainer [2022-10-16 13:45:30,197 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-16 13:45:30,200 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-16 13:45:30,200 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-16 13:45:30,205 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-16 13:45:30,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 01:45:28" (1/3) ... [2022-10-16 13:45:30,206 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@531bd4e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:45:30, skipping insertion in model container [2022-10-16 13:45:30,206 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:45:29" (2/3) ... [2022-10-16 13:45:30,207 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@531bd4e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:45:30, skipping insertion in model container [2022-10-16 13:45:30,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:45:30" (3/3) ... [2022-10-16 13:45:30,209 INFO L112 eAbstractionObserver]: Analyzing ICFG memleaks_test1-1.i [2022-10-16 13:45:30,235 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-16 13:45:30,235 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-10-16 13:45:30,237 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@531bd4e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 01:45:30, skipping insertion in model container [2022-10-16 13:45:30,237 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-16 13:45:30,240 INFO L158 Benchmark]: Toolchain (without parser) took 1575.04ms. Allocated memory is still 155.2MB. Free memory was 128.7MB in the beginning and 126.2MB in the end (delta: 2.6MB). Peak memory consumption was 3.6MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,241 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 155.2MB. Free memory is still 126.5MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 13:45:30,242 INFO L158 Benchmark]: CACSL2BoogieTranslator took 798.04ms. Allocated memory is still 155.2MB. Free memory was 128.6MB in the beginning and 107.9MB in the end (delta: 20.6MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,243 INFO L158 Benchmark]: Boogie Procedure Inliner took 103.96ms. Allocated memory is still 155.2MB. Free memory was 107.8MB in the beginning and 105.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,244 INFO L158 Benchmark]: Boogie Preprocessor took 66.73ms. Allocated memory is still 155.2MB. Free memory was 105.9MB in the beginning and 104.7MB in the end (delta: 1.2MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,245 INFO L158 Benchmark]: RCFGBuilder took 553.50ms. Allocated memory is still 155.2MB. Free memory was 104.7MB in the beginning and 128.8MB in the end (delta: -24.1MB). Peak memory consumption was 2.6MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,245 INFO L158 Benchmark]: TraceAbstraction took 37.88ms. Allocated memory is still 155.2MB. Free memory was 127.7MB in the beginning and 126.2MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-10-16 13:45:30,250 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 155.2MB. Free memory is still 126.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 798.04ms. Allocated memory is still 155.2MB. Free memory was 128.6MB in the beginning and 107.9MB in the end (delta: 20.6MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 103.96ms. Allocated memory is still 155.2MB. Free memory was 107.8MB in the beginning and 105.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 66.73ms. Allocated memory is still 155.2MB. Free memory was 105.9MB in the beginning and 104.7MB in the end (delta: 1.2MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 553.50ms. Allocated memory is still 155.2MB. Free memory was 104.7MB in the beginning and 128.8MB in the end (delta: -24.1MB). Peak memory consumption was 2.6MB. Max. memory is 8.0GB. * TraceAbstraction took 37.88ms. Allocated memory is still 155.2MB. Free memory was 127.7MB in the beginning and 126.2MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. 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 13:45:30,305 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...