./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-theta/exponential-64.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version f8ab0bd5 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-theta/exponential-64.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc --- Real Ultimate output --- This is Ultimate 0.3.0-?-f8ab0bd-m [2025-03-13 22:32:33,158 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-13 22:32:33,205 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2025-03-13 22:32:33,210 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-13 22:32:33,210 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-13 22:32:33,232 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-13 22:32:33,233 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-13 22:32:33,233 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-13 22:32:33,233 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-13 22:32:33,233 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-13 22:32:33,233 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-13 22:32:33,233 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-13 22:32:33,233 INFO L153 SettingsManager]: * Use SBE=true [2025-03-13 22:32:33,235 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-13 22:32:33,235 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-13 22:32:33,235 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-13 22:32:33,235 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-13 22:32:33,235 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-13 22:32:33,236 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-13 22:32:33,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-13 22:32:33,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-13 22:32:33,237 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc [2025-03-13 22:32:33,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-13 22:32:33,439 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-13 22:32:33,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-13 22:32:33,441 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-13 22:32:33,442 INFO L274 PluginConnector]: CDTParser initialized [2025-03-13 22:32:33,442 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-theta/exponential-64.i [2025-03-13 22:32:34,579 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb97e139b/c05a841e9a274038b1a59b0ce90bdfbd/FLAG5a65e757d [2025-03-13 22:32:34,861 INFO L384 CDTParser]: Found 1 translation units. [2025-03-13 22:32:34,863 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-theta/exponential-64.i [2025-03-13 22:32:34,877 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb97e139b/c05a841e9a274038b1a59b0ce90bdfbd/FLAG5a65e757d [2025-03-13 22:32:35,149 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb97e139b/c05a841e9a274038b1a59b0ce90bdfbd [2025-03-13 22:32:35,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-13 22:32:35,154 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-13 22:32:35,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-13 22:32:35,156 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-13 22:32:35,158 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-13 22:32:35,159 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,161 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5deddda6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35, skipping insertion in model container [2025-03-13 22:32:35,161 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,186 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-13 22:32:35,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-13 22:32:35,386 INFO L200 MainTranslator]: Completed pre-run [2025-03-13 22:32:35,428 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-13 22:32:35,449 INFO L204 MainTranslator]: Completed translation [2025-03-13 22:32:35,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35 WrapperNode [2025-03-13 22:32:35,450 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-13 22:32:35,451 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-13 22:32:35,451 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-13 22:32:35,451 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-13 22:32:35,455 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,462 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,473 INFO L138 Inliner]: procedures = 169, calls = 11, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 57 [2025-03-13 22:32:35,473 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-13 22:32:35,474 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-13 22:32:35,474 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-13 22:32:35,474 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-13 22:32:35,477 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,478 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,479 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,479 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,485 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,486 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,486 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,487 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,488 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-13 22:32:35,495 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-13 22:32:35,496 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-13 22:32:35,496 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-13 22:32:35,497 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (1/1) ... [2025-03-13 22:32:35,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-13 22:32:35,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-13 22:32:35,521 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-13 22:32:35,523 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-13 22:32:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-13 22:32:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure f1 [2025-03-13 22:32:35,541 INFO L138 BoogieDeclarations]: Found implementation of procedure f1 [2025-03-13 22:32:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure f2 [2025-03-13 22:32:35,541 INFO L138 BoogieDeclarations]: Found implementation of procedure f2 [2025-03-13 22:32:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-03-13 22:32:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-13 22:32:35,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-13 22:32:35,542 WARN L225 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-03-13 22:32:35,644 INFO L256 CfgBuilder]: Building ICFG [2025-03-13 22:32:35,645 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-13 22:32:35,787 INFO L303 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-03-13 22:32:35,788 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-13 22:32:35,788 INFO L318 CfgBuilder]: Performing block encoding [2025-03-13 22:32:35,807 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-13 22:32:35,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 13.03 10:32:35 BoogieIcfgContainer [2025-03-13 22:32:35,807 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-13 22:32:35,809 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-13 22:32:35,809 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-13 22:32:35,812 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-13 22:32:35,812 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.03 10:32:35" (1/3) ... [2025-03-13 22:32:35,813 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35045f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.03 10:32:35, skipping insertion in model container [2025-03-13 22:32:35,813 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.03 10:32:35" (2/3) ... [2025-03-13 22:32:35,813 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35045f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.03 10:32:35, skipping insertion in model container [2025-03-13 22:32:35,814 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 13.03 10:32:35" (3/3) ... [2025-03-13 22:32:35,815 INFO L128 eAbstractionObserver]: Analyzing ICFG exponential-64.i [2025-03-13 22:32:35,827 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-13 22:32:35,828 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG exponential-64.i that has 3 procedures, 75 locations, 1 initial locations, 2 loop locations, and 0 error locations. [2025-03-13 22:32:35,830 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35045f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.03 10:32:35, skipping insertion in model container [2025-03-13 22:32:35,830 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-13 22:32:35,830 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-13 22:32:35,830 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-13 22:32:35,830 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-13 22:32:35,832 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 13.03 10:32:35" (3/3) ... [2025-03-13 22:32:35,834 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-03-13 22:32:35,836 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure f1 [2025-03-13 22:32:35,836 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure f2 [2025-03-13 22:32:35,839 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2025-03-13 22:32:35,839 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2025-03-13 22:32:35,840 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2025-03-13 22:32:35,840 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-03-13 22:32:35,900 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-03-13 22:32:35,900 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2025-03-13 22:32:35,900 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-13 22:32:35,901 INFO L158 Benchmark]: Toolchain (without parser) took 746.60ms. Allocated memory is still 167.8MB. Free memory was 122.7MB in the beginning and 77.4MB in the end (delta: 45.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-03-13 22:32:35,903 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 201.3MB. Free memory is still 115.4MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-13 22:32:35,903 INFO L158 Benchmark]: CACSL2BoogieTranslator took 295.13ms. Allocated memory is still 167.8MB. Free memory was 122.0MB in the beginning and 102.6MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-13 22:32:35,903 INFO L158 Benchmark]: Boogie Procedure Inliner took 22.43ms. Allocated memory is still 167.8MB. Free memory was 102.6MB in the beginning and 101.1MB in the end (delta: 1.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-13 22:32:35,903 INFO L158 Benchmark]: Boogie Preprocessor took 14.44ms. Allocated memory is still 167.8MB. Free memory was 101.1MB in the beginning and 99.7MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-13 22:32:35,903 INFO L158 Benchmark]: IcfgBuilder took 312.09ms. Allocated memory is still 167.8MB. Free memory was 99.7MB in the beginning and 85.8MB in the end (delta: 14.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-13 22:32:35,904 INFO L158 Benchmark]: TraceAbstraction took 21.24ms. Allocated memory is still 167.8MB. Free memory was 85.1MB in the beginning and 82.9MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-13 22:32:35,904 INFO L158 Benchmark]: Witness Printer took 69.90ms. Allocated memory is still 167.8MB. Free memory was 82.9MB in the beginning and 77.4MB in the end (delta: 5.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-13 22:32:35,905 INFO L338 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 201.3MB. Free memory is still 115.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 295.13ms. Allocated memory is still 167.8MB. Free memory was 122.0MB in the beginning and 102.6MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 22.43ms. Allocated memory is still 167.8MB. Free memory was 102.6MB in the beginning and 101.1MB in the end (delta: 1.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 14.44ms. Allocated memory is still 167.8MB. Free memory was 101.1MB in the beginning and 99.7MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 312.09ms. Allocated memory is still 167.8MB. Free memory was 99.7MB in the beginning and 85.8MB in the end (delta: 14.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * TraceAbstraction took 21.24ms. Allocated memory is still 167.8MB. Free memory was 85.1MB in the beginning and 82.9MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 69.90ms. Allocated memory is still 167.8MB. Free memory was 82.9MB in the beginning and 77.4MB in the end (delta: 5.5MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2025-03-13 22:32:35,915 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE