/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/09-regions_13-arraycollapse_nr.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-231806ee773fbd0554de777ff4074f5592c67ff4-231806e [2021-10-13 22:57:03,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 22:57:03,594 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 22:57:03,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 22:57:03,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 22:57:03,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 22:57:03,656 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 22:57:03,658 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 22:57:03,659 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 22:57:03,660 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 22:57:03,660 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 22:57:03,661 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 22:57:03,661 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 22:57:03,662 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 22:57:03,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 22:57:03,664 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 22:57:03,665 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 22:57:03,666 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 22:57:03,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 22:57:03,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 22:57:03,670 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 22:57:03,676 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 22:57:03,678 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 22:57:03,679 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 22:57:03,681 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 22:57:03,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 22:57:03,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 22:57:03,682 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 22:57:03,683 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 22:57:03,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 22:57:03,684 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 22:57:03,684 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 22:57:03,685 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 22:57:03,686 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 22:57:03,686 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 22:57:03,686 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 22:57:03,687 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 22:57:03,687 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 22:57:03,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 22:57:03,688 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 22:57:03,689 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 22:57:03,689 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2021-10-13 22:57:03,719 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 22:57:03,720 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 22:57:03,721 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 22:57:03,722 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-13 22:57:03,722 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 22:57:03,723 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 22:57:03,723 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 22:57:03,723 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 22:57:03,723 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 22:57:03,724 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 22:57:03,724 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 22:57:03,725 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 22:57:03,725 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 22:57:03,725 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 22:57:03,725 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 22:57:03,725 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 22:57:03,726 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-13 22:57:03,726 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-13 22:57:03,726 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-10-13 22:57:03,966 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 22:57:03,998 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 22:57:04,001 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 22:57:04,002 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 22:57:04,003 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 22:57:04,004 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/09-regions_13-arraycollapse_nr.i [2021-10-13 22:57:04,059 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c39f6e53f/d811b0aef0934acdaf8d8f371f8029eb/FLAG921739e27 [2021-10-13 22:57:04,559 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 22:57:04,560 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/09-regions_13-arraycollapse_nr.i [2021-10-13 22:57:04,579 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c39f6e53f/d811b0aef0934acdaf8d8f371f8029eb/FLAG921739e27 [2021-10-13 22:57:04,852 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c39f6e53f/d811b0aef0934acdaf8d8f371f8029eb [2021-10-13 22:57:04,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 22:57:04,857 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-10-13 22:57:04,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 22:57:04,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 22:57:04,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 22:57:04,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:57:04" (1/1) ... [2021-10-13 22:57:04,865 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f2f4e83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:04, skipping insertion in model container [2021-10-13 22:57:04,865 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:57:04" (1/1) ... [2021-10-13 22:57:04,871 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 22:57:04,921 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 22:57:05,304 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 22:57:05,317 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 22:57:05,357 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 22:57:05,432 INFO L208 MainTranslator]: Completed translation [2021-10-13 22:57:05,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05 WrapperNode [2021-10-13 22:57:05,433 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 22:57:05,434 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 22:57:05,434 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 22:57:05,434 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 22:57:05,440 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,469 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,516 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 22:57:05,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 22:57:05,518 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 22:57:05,518 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 22:57:05,525 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,525 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,545 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,562 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,565 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,574 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,578 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 22:57:05,579 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 22:57:05,579 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 22:57:05,579 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 22:57:05,587 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (1/1) ... [2021-10-13 22:57:05,593 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 22:57:05,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-13 22:57:05,616 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) [2021-10-13 22:57:05,642 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 [2021-10-13 22:57:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 22:57:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-13 22:57:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-13 22:57:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-13 22:57:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-13 22:57:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-10-13 22:57:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-13 22:57:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-13 22:57:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-10-13 22:57:05,662 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-10-13 22:57:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 22:57:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 22:57:05,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 22:57:05,663 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-13 22:57:06,197 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 22:57:06,198 INFO L299 CfgBuilder]: Removed 35 assume(true) statements. [2021-10-13 22:57:06,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:57:06 BoogieIcfgContainer [2021-10-13 22:57:06,200 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 22:57:06,201 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-13 22:57:06,201 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-13 22:57:06,204 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-13 22:57:06,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 10:57:04" (1/3) ... [2021-10-13 22:57:06,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44db31c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:57:06, skipping insertion in model container [2021-10-13 22:57:06,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:57:05" (2/3) ... [2021-10-13 22:57:06,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44db31c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:57:06, skipping insertion in model container [2021-10-13 22:57:06,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:57:06" (3/3) ... [2021-10-13 22:57:06,206 INFO L111 eAbstractionObserver]: Analyzing ICFG 09-regions_13-arraycollapse_nr.i [2021-10-13 22:57:06,211 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-13 22:57:06,211 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2021-10-13 22:57:06,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44db31c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 10:57:06, skipping insertion in model container [2021-10-13 22:57:06,212 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-13 22:57:06,214 INFO L168 Benchmark]: Toolchain (without parser) took 1356.25 ms. Allocated memory was 178.3 MB in the beginning and 223.3 MB in the end (delta: 45.1 MB). Free memory was 118.9 MB in the beginning and 137.1 MB in the end (delta: -18.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,215 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 178.3 MB. Free memory is still 137.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-10-13 22:57:06,216 INFO L168 Benchmark]: CACSL2BoogieTranslator took 573.61 ms. Allocated memory was 178.3 MB in the beginning and 223.3 MB in the end (delta: 45.1 MB). Free memory was 118.6 MB in the beginning and 168.1 MB in the end (delta: -49.4 MB). Peak memory consumption was 11.3 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,216 INFO L168 Benchmark]: Boogie Procedure Inliner took 82.69 ms. Allocated memory is still 223.3 MB. Free memory was 168.1 MB in the beginning and 164.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,217 INFO L168 Benchmark]: Boogie Preprocessor took 60.66 ms. Allocated memory is still 223.3 MB. Free memory was 164.9 MB in the beginning and 162.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,218 INFO L168 Benchmark]: RCFGBuilder took 621.08 ms. Allocated memory is still 223.3 MB. Free memory was 162.3 MB in the beginning and 138.7 MB in the end (delta: 23.6 MB). Peak memory consumption was 23.1 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,219 INFO L168 Benchmark]: TraceAbstraction took 11.62 ms. Allocated memory is still 223.3 MB. Free memory was 138.2 MB in the beginning and 137.1 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-10-13 22:57:06,225 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 178.3 MB. Free memory is still 137.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 573.61 ms. Allocated memory was 178.3 MB in the beginning and 223.3 MB in the end (delta: 45.1 MB). Free memory was 118.6 MB in the beginning and 168.1 MB in the end (delta: -49.4 MB). Peak memory consumption was 11.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 82.69 ms. Allocated memory is still 223.3 MB. Free memory was 168.1 MB in the beginning and 164.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 60.66 ms. Allocated memory is still 223.3 MB. Free memory was 164.9 MB in the beginning and 162.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 621.08 ms. Allocated memory is still 223.3 MB. Free memory was 162.3 MB in the beginning and 138.7 MB in the end (delta: 23.6 MB). Peak memory consumption was 23.1 MB. Max. memory is 8.0 GB. * TraceAbstraction took 11.62 ms. Allocated memory is still 223.3 MB. Free memory was 138.2 MB in the beginning and 137.1 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * 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! [2021-10-13 22:57:06,266 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...