/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_1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 13:47:55,245 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 13:47:55,250 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 13:47:55,311 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 13:47:55,312 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 13:47:55,317 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 13:47:55,338 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 13:47:55,348 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 13:47:55,351 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 13:47:55,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 13:47:55,360 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 13:47:55,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 13:47:55,364 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 13:47:55,368 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 13:47:55,371 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 13:47:55,376 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 13:47:55,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 13:47:55,380 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 13:47:55,384 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 13:47:55,394 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 13:47:55,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 13:47:55,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 13:47:55,400 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 13:47:55,403 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 13:47:55,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 13:47:55,413 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 13:47:55,414 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 13:47:55,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 13:47:55,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 13:47:55,418 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 13:47:55,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 13:47:55,419 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 13:47:55,421 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 13:47:55,422 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 13:47:55,424 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 13:47:55,424 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 13:47:55,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 13:47:55,425 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 13:47:55,426 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 13:47:55,427 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 13:47:55,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 13:47:55,430 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 13:47:55,487 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 13:47:55,487 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 13:47:55,488 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 13:47:55,488 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 13:47:55,491 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 13:47:55,491 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 13:47:55,494 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 13:47:55,494 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 13:47:55,495 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 13:47:55,495 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 13:47:55,496 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 13:47:55,496 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 13:47:55,497 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 13:47:55,497 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 13:47:55,497 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 13:47:55,497 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-16 13:47:55,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 13:47:55,498 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-16 13:47:55,498 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-16 13:47:55,498 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 13:47:55,498 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-16 13:47:55,498 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 13:47:55,499 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-16 13:47:55,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 13:47:55,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 13:47:55,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 13:47:55,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:47:55,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 13:47:55,500 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 13:47:55,500 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-16 13:47:55,501 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 13:47:55,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 13:47:55,501 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-16 13:47:55,502 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 13:47:55,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 13:47:55,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 13:47:55,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 13:47:55,997 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 13:47:55,998 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 13:47:56,000 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-memsafety/memleaks_test8_1.i [2022-10-16 13:47:56,075 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4266b7f4/6b8316c2e0b744e0901600c7b909385e/FLAG9b4f5b4ac [2022-10-16 13:47:56,779 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 13:47:56,780 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-memsafety/memleaks_test8_1.i [2022-10-16 13:47:56,814 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4266b7f4/6b8316c2e0b744e0901600c7b909385e/FLAG9b4f5b4ac [2022-10-16 13:47:57,033 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4266b7f4/6b8316c2e0b744e0901600c7b909385e [2022-10-16 13:47:57,038 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 13:47:57,045 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 13:47:57,049 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 13:47:57,049 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 13:47:57,054 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 13:47:57,055 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,057 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5eac4048 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 13:47:57,057 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 13:47:57,151 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 13:47:57,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:47:57,792 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 13:47:57,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 13:47:57,924 INFO L208 MainTranslator]: Completed translation [2022-10-16 13:47:57,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57 WrapperNode [2022-10-16 13:47:57,925 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 13:47:57,926 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 13:47:57,926 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 13:47:57,926 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 13:47:57,935 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,958 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,981 INFO L138 Inliner]: procedures = 166, calls = 70, calls flagged for inlining = 22, calls inlined = 4, statements flattened = 16 [2022-10-16 13:47:57,982 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 13:47:57,983 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 13:47:57,983 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 13:47:57,983 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 13:47:57,994 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,994 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,997 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:57,998 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,003 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,004 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,006 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,009 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 13:47:58,016 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 13:47:58,032 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 13:47:58,032 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 13:47:58,033 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (1/1) ... [2022-10-16 13:47:58,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 13:47:58,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 13:47:58,106 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 13:47:58,112 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 13:47:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-16 13:47:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-16 13:47:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-16 13:47:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 13:47:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-16 13:47:58,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 13:47:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 13:47:58,290 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 13:47:58,293 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-16 13:47:58,424 INFO L276 CfgBuilder]: Performing block encoding [2022-10-16 13:47:58,432 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-16 13:47:58,433 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-16 13:47:58,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:47:58 BoogieIcfgContainer [2022-10-16 13:47:58,436 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-16 13:47:58,439 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-16 13:47:58,439 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-16 13:47:58,443 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-16 13:47:58,444 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 01:47:57" (1/3) ... [2022-10-16 13:47:58,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7644e2ac 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 13:47:58,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:47:57" (2/3) ... [2022-10-16 13:47:58,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7644e2ac 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 13:47:58,446 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 13:47:58,447 INFO L112 eAbstractionObserver]: Analyzing ICFG memleaks_test8_1.i [2022-10-16 13:47:58,474 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-16 13:47:58,474 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-10-16 13:47:58,476 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7644e2ac 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 13:47:58,476 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-16 13:47:58,479 INFO L158 Benchmark]: Toolchain (without parser) took 1437.46ms. Allocated memory is still 151.0MB. Free memory was 123.5MB in the beginning and 121.3MB in the end (delta: 2.2MB). Peak memory consumption was 2.7MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,479 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 151.0MB. Free memory is still 121.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 13:47:58,480 INFO L158 Benchmark]: CACSL2BoogieTranslator took 876.15ms. Allocated memory is still 151.0MB. Free memory was 123.3MB in the beginning and 102.6MB in the end (delta: 20.7MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,481 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.88ms. Allocated memory is still 151.0MB. Free memory was 102.5MB in the beginning and 100.5MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,482 INFO L158 Benchmark]: Boogie Preprocessor took 29.52ms. Allocated memory is still 151.0MB. Free memory was 100.5MB in the beginning and 99.4MB in the end (delta: 1.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,483 INFO L158 Benchmark]: RCFGBuilder took 419.84ms. Allocated memory is still 151.0MB. Free memory was 99.4MB in the beginning and 124.0MB in the end (delta: -24.6MB). Peak memory consumption was 2.7MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,484 INFO L158 Benchmark]: TraceAbstraction took 37.42ms. Allocated memory is still 151.0MB. Free memory was 123.5MB in the beginning and 121.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-16 13:47:58,489 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 151.0MB. Free memory is still 121.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 876.15ms. Allocated memory is still 151.0MB. Free memory was 123.3MB in the beginning and 102.6MB in the end (delta: 20.7MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 55.88ms. Allocated memory is still 151.0MB. Free memory was 102.5MB in the beginning and 100.5MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 29.52ms. Allocated memory is still 151.0MB. Free memory was 100.5MB in the beginning and 99.4MB in the end (delta: 1.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 419.84ms. Allocated memory is still 151.0MB. Free memory was 99.4MB in the beginning and 124.0MB in the end (delta: -24.6MB). Peak memory consumption was 2.7MB. Max. memory is 8.0GB. * TraceAbstraction took 37.42ms. Allocated memory is still 151.0MB. Free memory was 123.5MB in the beginning and 121.3MB in the end (delta: 2.1MB). 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 13:47:58,583 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...