/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/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 14:11:41,124 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 14:11:41,126 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 14:11:41,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 14:11:41,183 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 14:11:41,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 14:11:41,185 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 14:11:41,186 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 14:11:41,188 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 14:11:41,189 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 14:11:41,189 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 14:11:41,190 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 14:11:41,191 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 14:11:41,191 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 14:11:41,192 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 14:11:41,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 14:11:41,194 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 14:11:41,200 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 14:11:41,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 14:11:41,207 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 14:11:41,208 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 14:11:41,215 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 14:11:41,216 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 14:11:41,217 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 14:11:41,217 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 14:11:41,220 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 14:11:41,227 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 14:11:41,234 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 14:11:41,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 14:11:41,236 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-26 14:11:41,269 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 14:11:41,269 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 14:11:41,269 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 14:11:41,269 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 14:11:41,270 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 14:11:41,270 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 14:11:41,271 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 14:11:41,271 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 14:11:41,271 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 14:11:41,271 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 14:11:41,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 14:11:41,272 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 14:11:41,273 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 14:11:41,274 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 14:11:41,274 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 14:11:41,274 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 14:11:41,274 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 14:11:41,274 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 14:11:41,274 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-26 14:11:41,276 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 14:11:41,276 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 14:11:41,501 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 14:11:41,524 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 14:11:41,525 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 14:11:41,526 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 14:11:41,527 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 14:11:41,528 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2022-07-26 14:11:41,582 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/482540a8b/cef3f2ed216d4332a815e59ebd1011a2/FLAGc568c9049 [2022-07-26 14:11:42,005 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 14:11:42,006 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2022-07-26 14:11:42,012 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/482540a8b/cef3f2ed216d4332a815e59ebd1011a2/FLAGc568c9049 [2022-07-26 14:11:42,383 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/482540a8b/cef3f2ed216d4332a815e59ebd1011a2 [2022-07-26 14:11:42,385 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 14:11:42,386 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 14:11:42,391 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 14:11:42,391 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 14:11:42,394 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 14:11:42,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,395 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f5d7260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42, skipping insertion in model container [2022-07-26 14:11:42,395 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,402 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 14:11:42,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 14:11:42,607 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c[3305,3318] [2022-07-26 14:11:42,616 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:11:42,622 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 14:11:42,642 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c[3305,3318] [2022-07-26 14:11:42,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 14:11:42,660 INFO L208 MainTranslator]: Completed translation [2022-07-26 14:11:42,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42 WrapperNode [2022-07-26 14:11:42,660 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 14:11:42,661 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 14:11:42,661 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 14:11:42,661 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 14:11:42,666 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,673 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,701 INFO L137 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 18, calls inlined = 24, statements flattened = 302 [2022-07-26 14:11:42,701 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 14:11:42,702 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 14:11:42,702 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 14:11:42,702 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 14:11:42,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,708 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,711 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,711 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,720 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,724 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,726 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,729 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 14:11:42,730 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 14:11:42,730 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 14:11:42,730 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 14:11:42,731 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (1/1) ... [2022-07-26 14:11:42,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:11:42,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:11:42,780 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:11:42,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-26 14:11:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 14:11:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-26 14:11:42,815 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-26 14:11:42,815 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 14:11:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-26 14:11:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 14:11:42,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 14:11:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 14:11:42,817 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 14:11:42,900 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 14:11:42,901 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 14:11:43,297 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 14:11:43,307 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 14:11:43,308 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-26 14:11:43,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:11:43 BoogieIcfgContainer [2022-07-26 14:11:43,310 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 14:11:43,311 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 14:11:43,311 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 14:11:43,314 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 14:11:43,315 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:11:43,315 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 02:11:42" (1/3) ... [2022-07-26 14:11:43,316 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@121c0614 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:11:43, skipping insertion in model container [2022-07-26 14:11:43,316 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:11:43,316 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 02:11:42" (2/3) ... [2022-07-26 14:11:43,316 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@121c0614 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 02:11:43, skipping insertion in model container [2022-07-26 14:11:43,316 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 14:11:43,316 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 02:11:43" (3/3) ... [2022-07-26 14:11:43,317 INFO L322 chiAutomizerObserver]: Analyzing ICFG chl-node-symm.wvr.c [2022-07-26 14:11:43,405 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-26 14:11:43,434 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 372 places, 403 transitions, 822 flow [2022-07-26 14:11:43,540 INFO L129 PetriNetUnfolder]: 36/399 cut-off events. [2022-07-26 14:11:43,541 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 14:11:43,546 INFO L84 FinitePrefix]: Finished finitePrefix Result has 408 conditions, 399 events. 36/399 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 475 event pairs, 0 based on Foata normal form. 0/363 useless extension candidates. Maximal degree in co-relation 292. Up to 2 conditions per place. [2022-07-26 14:11:43,546 INFO L82 GeneralOperation]: Start removeDead. Operand has 372 places, 403 transitions, 822 flow [2022-07-26 14:11:43,557 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 370 places, 399 transitions, 810 flow [2022-07-26 14:11:43,559 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-26 14:11:43,565 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 370 places, 399 transitions, 810 flow [2022-07-26 14:11:43,568 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 370 places, 399 transitions, 810 flow [2022-07-26 14:11:43,568 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 370 places, 399 transitions, 810 flow [2022-07-26 14:11:43,620 INFO L129 PetriNetUnfolder]: 36/399 cut-off events. [2022-07-26 14:11:43,621 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 14:11:43,622 INFO L84 FinitePrefix]: Finished finitePrefix Result has 408 conditions, 399 events. 36/399 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 479 event pairs, 0 based on Foata normal form. 0/363 useless extension candidates. Maximal degree in co-relation 292. Up to 2 conditions per place. [2022-07-26 14:11:43,628 INFO L116 LiptonReduction]: Number of co-enabled transitions 9828 [2022-07-26 14:11:57,988 INFO L131 LiptonReduction]: Checked pairs total: 9949 [2022-07-26 14:11:57,988 INFO L133 LiptonReduction]: Total number of compositions: 480 [2022-07-26 14:11:58,002 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 14:11:58,002 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 14:11:58,002 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 14:11:58,002 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 14:11:58,002 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 14:11:58,003 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 14:11:58,003 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 14:11:58,003 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 14:11:58,004 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 14:11:58,032 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2022-07-26 14:11:58,032 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:11:58,032 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:11:58,036 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:11:58,036 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:11:58,037 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 14:11:58,037 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 53 states, but on-demand construction may add more states [2022-07-26 14:11:58,041 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2022-07-26 14:11:58,041 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:11:58,041 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:11:58,041 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-26 14:11:58,041 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:11:58,045 INFO L733 eck$LassoCheckResult]: Stem: 375#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 378#[L103-6]don't care [2022-07-26 14:11:58,045 INFO L735 eck$LassoCheckResult]: Loop: 378#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 378#[L103-6]don't care [2022-07-26 14:11:58,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:11:58,050 INFO L85 PathProgramCache]: Analyzing trace with hash 1598, now seen corresponding path program 1 times [2022-07-26 14:11:58,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:11:58,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902870072] [2022-07-26 14:11:58,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:11:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:11:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,202 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:11:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,264 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:11:58,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:11:58,268 INFO L85 PathProgramCache]: Analyzing trace with hash 1445, now seen corresponding path program 1 times [2022-07-26 14:11:58,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:11:58,269 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978099349] [2022-07-26 14:11:58,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:11:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:11:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,289 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:11:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,302 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:11:58,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:11:58,304 INFO L85 PathProgramCache]: Analyzing trace with hash 50952, now seen corresponding path program 1 times [2022-07-26 14:11:58,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:11:58,304 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1812781792] [2022-07-26 14:11:58,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:11:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:11:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,373 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:11:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:11:58,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:11:58,979 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:11:58,980 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:11:58,980 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:11:58,980 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:11:58,980 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:11:58,980 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:11:58,980 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:11:58,980 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:11:58,981 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration1_Lasso [2022-07-26 14:11:58,981 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:11:58,981 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:11:58,999 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,003 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,005 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,007 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,009 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,011 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,012 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,015 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,017 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,019 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,022 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,024 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,025 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,027 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,029 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,031 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,032 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,034 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,036 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,038 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,039 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,041 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,042 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,300 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,302 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,303 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,305 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,307 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,308 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,311 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,313 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,315 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,317 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,331 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,333 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,335 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,337 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,339 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,342 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,345 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,348 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,350 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,352 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,354 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,357 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,358 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,360 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,362 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,363 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,365 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,367 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,374 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,377 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,379 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:11:59,862 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:11:59,868 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:11:59,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:11:59,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:11:59,870 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:11:59,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-26 14:11:59,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:11:59,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:11:59,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:11:59,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:11:59,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:11:59,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:11:59,890 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:11:59,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:11:59,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:11:59,930 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-26 14:11:59,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:11:59,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:11:59,932 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:11:59,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:11:59,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:11:59,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:11:59,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:11:59,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:11:59,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:11:59,948 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:11:59,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:11:59,951 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-26 14:11:59,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:11:59,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-26 14:11:59,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:11:59,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:11:59,984 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:11:59,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-26 14:11:59,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:11:59,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:11:59,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:11:59,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:11:59,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:11:59,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:11:59,992 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:11:59,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-07-26 14:12:00,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,024 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-26 14:12:00,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,068 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,069 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-26 14:12:00,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,078 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,103 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,105 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-26 14:12:00,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,113 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,136 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-26 14:12:00,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,159 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,160 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-26 14:12:00,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,190 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-07-26 14:12:00,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,191 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-26 14:12:00,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,244 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,245 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,245 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-26 14:12:00,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,255 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,300 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,300 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,301 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,301 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-26 14:12:00,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,326 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,326 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-26 14:12:00,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,351 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,351 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,352 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-26 14:12:00,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,361 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,361 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,378 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,379 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-26 14:12:00,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,405 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,406 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,406 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,407 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-26 14:12:00,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,414 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,439 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,441 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,444 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-26 14:12:00,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,451 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,470 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,471 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-26 14:12:00,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,480 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,480 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,497 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,498 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-26 14:12:00,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,524 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,525 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-26 14:12:00,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,536 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,553 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,555 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-26 14:12:00,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,562 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,563 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,580 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,581 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-26 14:12:00,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,622 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-26 14:12:00,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,623 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,624 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-26 14:12:00,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,631 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,647 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-26 14:12:00,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,648 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-26 14:12:00,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-26 14:12:00,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,692 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,692 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-26 14:12:00,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,702 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,718 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-07-26 14:12:00,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,719 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-26 14:12:00,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,726 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,728 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,728 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,753 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-26 14:12:00,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,757 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-26 14:12:00,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,765 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-26 14:12:00,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,765 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,767 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-26 14:12:00,767 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,823 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,825 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,845 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-26 14:12:00,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 14:12:00,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,874 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-26 14:12:00,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:00,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,884 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:00,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:00,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,899 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-07-26 14:12:00,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,900 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,901 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-26 14:12:00,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,909 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,909 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,926 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-26 14:12:00,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,927 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-26 14:12:00,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:00,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:00,939 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:00,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:00,986 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:00,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:00,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:00,988 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:00,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:00,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:00,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:00,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:00,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,000 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,000 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-26 14:12:01,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,034 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:01,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,036 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,049 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,049 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,051 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-26 14:12:01,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,086 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:01,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,088 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,107 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-26 14:12:01,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-26 14:12:01,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,135 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,135 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-26 14:12:01,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,144 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,160 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-26 14:12:01,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,162 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-26 14:12:01,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,188 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-26 14:12:01,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,189 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-26 14:12:01,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,200 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,200 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:01,234 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-26 14:12:01,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,235 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,236 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-26 14:12:01,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:01,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:01,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:01,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:01,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:01,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:01,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:01,271 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:12:01,297 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-26 14:12:01,297 INFO L444 ModelExtractionUtils]: 6 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-26 14:12:01,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:01,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:01,308 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:01,309 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-26 14:12:01,310 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:12:01,353 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 14:12:01,353 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:12:01,354 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1, ULTIMATE.start_create_fresh_int_array_~i~0#1) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 - 4*ULTIMATE.start_create_fresh_int_array_~i~0#1 Supporting invariants [1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset >= 0] [2022-07-26 14:12:01,376 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:01,421 INFO L156 tatePredicateManager]: 14 out of 15 supporting invariants were superfluous and have been removed [2022-07-26 14:12:01,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:01,508 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 14:12:01,509 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:01,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 14:12:01,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:12:01,541 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 14:12:01,543 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 53 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:01,583 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 53 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 56 states and 112 transitions. Complement of second has 3 states. [2022-07-26 14:12:01,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-26 14:12:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-26 14:12:01,589 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-26 14:12:01,589 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:01,590 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-26 14:12:01,590 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:01,590 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-26 14:12:01,590 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:01,590 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56 states and 112 transitions. [2022-07-26 14:12:01,593 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-26 14:12:01,595 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56 states to 7 states and 12 transitions. [2022-07-26 14:12:01,596 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:01,596 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-26 14:12:01,596 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 12 transitions. [2022-07-26 14:12:01,596 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:01,597 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7 states and 12 transitions. [2022-07-26 14:12:01,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states and 12 transitions. [2022-07-26 14:12:01,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 6. [2022-07-26 14:12:01,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 5 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:01,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 10 transitions. [2022-07-26 14:12:01,615 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6 states and 10 transitions. [2022-07-26 14:12:01,615 INFO L426 stractBuchiCegarLoop]: Abstraction has 6 states and 10 transitions. [2022-07-26 14:12:01,615 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 14:12:01,615 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6 states and 10 transitions. [2022-07-26 14:12:01,615 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-26 14:12:01,616 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:01,616 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:01,616 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-26 14:12:01,616 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:01,616 INFO L733 eck$LassoCheckResult]: Stem: 631#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 633#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 627#[L103-14]don't care [2022-07-26 14:12:01,617 INFO L735 eck$LassoCheckResult]: Loop: 627#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 627#[L103-14]don't care [2022-07-26 14:12:01,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,617 INFO L85 PathProgramCache]: Analyzing trace with hash 51087, now seen corresponding path program 1 times [2022-07-26 14:12:01,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:01,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271563079] [2022-07-26 14:12:01,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:01,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:12:01,667 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:12:01,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271563079] [2022-07-26 14:12:01,667 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1271563079] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:12:01,667 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:12:01,667 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-07-26 14:12:01,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282417942] [2022-07-26 14:12:01,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:12:01,670 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 14:12:01,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1466, now seen corresponding path program 1 times [2022-07-26 14:12:01,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:01,670 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472256989] [2022-07-26 14:12:01,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,678 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,682 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:01,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:12:01,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-26 14:12:01,728 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-26 14:12:01,729 INFO L87 Difference]: Start difference. First operand 6 states and 10 transitions. cyclomatic complexity: 8 Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:01,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:12:01,751 INFO L93 Difference]: Finished difference Result 6 states and 9 transitions. [2022-07-26 14:12:01,751 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6 states and 9 transitions. [2022-07-26 14:12:01,752 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-26 14:12:01,752 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6 states to 6 states and 9 transitions. [2022-07-26 14:12:01,752 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:01,752 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-26 14:12:01,752 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 9 transitions. [2022-07-26 14:12:01,753 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:01,753 INFO L220 hiAutomatonCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-26 14:12:01,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6 states and 9 transitions. [2022-07-26 14:12:01,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6 to 6. [2022-07-26 14:12:01,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9 transitions. [2022-07-26 14:12:01,756 INFO L242 hiAutomatonCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-26 14:12:01,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-26 14:12:01,757 INFO L426 stractBuchiCegarLoop]: Abstraction has 6 states and 9 transitions. [2022-07-26 14:12:01,757 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 14:12:01,757 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6 states and 9 transitions. [2022-07-26 14:12:01,757 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3 [2022-07-26 14:12:01,757 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:01,757 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:01,758 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-26 14:12:01,758 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:01,758 INFO L733 eck$LassoCheckResult]: Stem: 655#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 657#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 661#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 651#[L103-14]don't care [2022-07-26 14:12:01,758 INFO L735 eck$LassoCheckResult]: Loop: 651#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 651#[L103-14]don't care [2022-07-26 14:12:01,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,759 INFO L85 PathProgramCache]: Analyzing trace with hash 1581061, now seen corresponding path program 1 times [2022-07-26 14:12:01,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:01,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579628783] [2022-07-26 14:12:01,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,784 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,813 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:01,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,813 INFO L85 PathProgramCache]: Analyzing trace with hash 1466, now seen corresponding path program 2 times [2022-07-26 14:12:01,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:01,814 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1623349859] [2022-07-26 14:12:01,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,819 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,823 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:01,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:01,823 INFO L85 PathProgramCache]: Analyzing trace with hash 49014326, now seen corresponding path program 1 times [2022-07-26 14:12:01,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:01,823 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588825027] [2022-07-26 14:12:01,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:01,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,846 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:01,864 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:02,675 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-26 14:12:02,923 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:12:02,923 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:12:02,923 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:12:02,923 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:12:02,923 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:12:02,923 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:02,923 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:12:02,923 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:12:02,923 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration3_Lasso [2022-07-26 14:12:02,923 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:12:02,923 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:12:02,927 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,929 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,930 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,932 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,934 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,936 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,938 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,940 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,941 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,943 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,945 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,947 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,949 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:02,951 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,365 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,367 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,369 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,373 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,375 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,376 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,378 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,382 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,384 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,385 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,386 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,388 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,389 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,392 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,393 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,395 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,396 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,399 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,400 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,402 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,406 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,408 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,410 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,412 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,413 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,415 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,416 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,418 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,420 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,421 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,423 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,425 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,427 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,428 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,429 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,431 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,432 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,433 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:03,927 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:12:03,928 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:12:03,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:03,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:03,931 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:03,934 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-26 14:12:03,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:03,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:03,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:03,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:03,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:03,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:03,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:03,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:03,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:03,985 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-26 14:12:03,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:03,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:03,986 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:03,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-26 14:12:03,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:03,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:03,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:03,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:03,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:03,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:03,994 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:03,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:03,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,010 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,011 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-26 14:12:04,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,047 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,047 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,064 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-26 14:12:04,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,065 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,075 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,075 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,077 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-26 14:12:04,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-26 14:12:04,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,096 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-26 14:12:04,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,123 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-26 14:12:04,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,124 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-26 14:12:04,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,132 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,148 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,150 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,151 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-26 14:12:04,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,158 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,174 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-26 14:12:04,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,175 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,175 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-26 14:12:04,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,183 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,198 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,199 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,199 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,201 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-26 14:12:04,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,209 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-26 14:12:04,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,226 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-26 14:12:04,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,234 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,260 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-26 14:12:04,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,262 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,262 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-26 14:12:04,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,272 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,272 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,288 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-26 14:12:04,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,289 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,290 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-26 14:12:04,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,298 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,298 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,315 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-26 14:12:04,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,316 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-26 14:12:04,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,324 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,339 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-26 14:12:04,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,341 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-26 14:12:04,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,351 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,351 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,395 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,407 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,408 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,408 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,409 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-26 14:12:04,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,425 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-26 14:12:04,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,426 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,426 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-26 14:12:04,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,435 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,436 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,436 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,454 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,455 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,456 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-26 14:12:04,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,496 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-26 14:12:04,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,498 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-26 14:12:04,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,509 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-26 14:12:04,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,537 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-26 14:12:04,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,548 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,587 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-26 14:12:04,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,613 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-26 14:12:04,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,614 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-26 14:12:04,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,640 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-26 14:12:04,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,641 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-26 14:12:04,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,649 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,650 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,650 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,666 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-26 14:12:04,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,667 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-26 14:12:04,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,693 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-26 14:12:04,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,694 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-26 14:12:04,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-26 14:12:04,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,744 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-26 14:12:04,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,752 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-26 14:12:04,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,755 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-26 14:12:04,755 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-26 14:12:04,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,777 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-26 14:12:04,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,803 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-26 14:12:04,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,804 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-26 14:12:04,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,813 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,828 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-26 14:12:04,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,829 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-26 14:12:04,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,889 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,890 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-26 14:12:04,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:04,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,938 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:04,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:04,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:04,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:04,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:04,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:04,963 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:04,964 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-26 14:12:04,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:04,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:04,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:04,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:04,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:04,975 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:04,975 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:04,987 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:12:05,001 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-26 14:12:05,001 INFO L444 ModelExtractionUtils]: 7 out of 25 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-26 14:12:05,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:05,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:05,004 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:05,011 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:12:05,020 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-26 14:12:05,039 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-26 14:12:05,040 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:12:05,040 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_~i~0#1) = 1*ULTIMATE.start_create_fresh_int_array_#in~size#1 - 1*ULTIMATE.start_create_fresh_int_array_~i~0#1 Supporting invariants [-1*ULTIMATE.start_create_fresh_int_array_~size#1 + 1*ULTIMATE.start_create_fresh_int_array_#in~size#1 >= 0] [2022-07-26 14:12:05,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:05,121 INFO L156 tatePredicateManager]: 22 out of 23 supporting invariants were superfluous and have been removed [2022-07-26 14:12:05,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:05,167 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-26 14:12:05,167 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:05,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-26 14:12:05,180 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:05,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:12:05,180 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 14:12:05,181 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 6 states and 9 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:05,209 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 6 states and 9 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 10 states and 18 transitions. Complement of second has 4 states. [2022-07-26 14:12:05,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-26 14:12:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 8 transitions. [2022-07-26 14:12:05,211 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 8 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-26 14:12:05,211 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:05,211 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 8 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-26 14:12:05,211 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:05,211 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 8 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-26 14:12:05,211 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:05,211 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10 states and 18 transitions. [2022-07-26 14:12:05,212 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-26 14:12:05,212 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10 states to 8 states and 13 transitions. [2022-07-26 14:12:05,212 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:05,212 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-26 14:12:05,212 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 13 transitions. [2022-07-26 14:12:05,212 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:05,212 INFO L220 hiAutomatonCegarLoop]: Abstraction has 8 states and 13 transitions. [2022-07-26 14:12:05,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states and 13 transitions. [2022-07-26 14:12:05,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 7. [2022-07-26 14:12:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.5714285714285714) internal successors, (11), 6 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 11 transitions. [2022-07-26 14:12:05,214 INFO L242 hiAutomatonCegarLoop]: Abstraction has 7 states and 11 transitions. [2022-07-26 14:12:05,214 INFO L426 stractBuchiCegarLoop]: Abstraction has 7 states and 11 transitions. [2022-07-26 14:12:05,214 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 14:12:05,214 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7 states and 11 transitions. [2022-07-26 14:12:05,214 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-26 14:12:05,214 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:05,214 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:05,214 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-26 14:12:05,214 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:05,215 INFO L733 eck$LassoCheckResult]: Stem: 806#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 808#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 812#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 800#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 802#[L114-6]don't care [2022-07-26 14:12:05,215 INFO L735 eck$LassoCheckResult]: Loop: 802#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 802#[L114-6]don't care [2022-07-26 14:12:05,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,215 INFO L85 PathProgramCache]: Analyzing trace with hash 49014433, now seen corresponding path program 1 times [2022-07-26 14:12:05,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:05,216 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717390598] [2022-07-26 14:12:05,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:05,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 14:12:05,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:12:05,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717390598] [2022-07-26 14:12:05,248 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717390598] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:12:05,248 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:12:05,249 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 14:12:05,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700553670] [2022-07-26 14:12:05,249 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:12:05,249 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 14:12:05,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,249 INFO L85 PathProgramCache]: Analyzing trace with hash 1438, now seen corresponding path program 1 times [2022-07-26 14:12:05,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:05,249 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135059006] [2022-07-26 14:12:05,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:05,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,253 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:05,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,256 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:05,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:12:05,287 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 14:12:05,287 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 14:12:05,287 INFO L87 Difference]: Start difference. First operand 7 states and 11 transitions. cyclomatic complexity: 8 Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:05,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:12:05,309 INFO L93 Difference]: Finished difference Result 7 states and 10 transitions. [2022-07-26 14:12:05,309 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7 states and 10 transitions. [2022-07-26 14:12:05,309 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-26 14:12:05,310 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7 states to 7 states and 10 transitions. [2022-07-26 14:12:05,310 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:05,310 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-26 14:12:05,310 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 10 transitions. [2022-07-26 14:12:05,310 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:05,310 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-26 14:12:05,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states and 10 transitions. [2022-07-26 14:12:05,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2022-07-26 14:12:05,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 10 transitions. [2022-07-26 14:12:05,311 INFO L242 hiAutomatonCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-26 14:12:05,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 14:12:05,312 INFO L426 stractBuchiCegarLoop]: Abstraction has 7 states and 10 transitions. [2022-07-26 14:12:05,312 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 14:12:05,312 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7 states and 10 transitions. [2022-07-26 14:12:05,312 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2022-07-26 14:12:05,312 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:05,312 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:05,312 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-26 14:12:05,312 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:05,313 INFO L733 eck$LassoCheckResult]: Stem: 836#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 838#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 842#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 830#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 832#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 834#[L114-6]don't care [2022-07-26 14:12:05,313 INFO L735 eck$LassoCheckResult]: Loop: 834#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 834#[L114-6]don't care [2022-07-26 14:12:05,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,313 INFO L85 PathProgramCache]: Analyzing trace with hash 1519445648, now seen corresponding path program 1 times [2022-07-26 14:12:05,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:05,313 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [196181020] [2022-07-26 14:12:05,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,339 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,372 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:05,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,373 INFO L85 PathProgramCache]: Analyzing trace with hash 1438, now seen corresponding path program 2 times [2022-07-26 14:12:05,373 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:05,373 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127101507] [2022-07-26 14:12:05,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:05,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,389 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,392 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:05,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:05,393 INFO L85 PathProgramCache]: Analyzing trace with hash -141823761, now seen corresponding path program 1 times [2022-07-26 14:12:05,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:05,393 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537483292] [2022-07-26 14:12:05,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:05,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,416 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:05,433 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:06,943 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:12:06,943 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:12:06,943 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:12:06,943 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:12:06,943 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:12:06,943 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:06,943 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:12:06,944 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:12:06,944 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration5_Lasso [2022-07-26 14:12:06,944 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:12:06,944 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:12:06,976 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,985 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,986 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,989 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,991 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,992 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:06,993 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,995 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,996 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,998 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:06,999 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,000 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,002 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,008 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,011 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,013 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,014 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,016 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,024 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,030 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,033 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,035 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,036 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,038 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,040 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,041 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,042 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,044 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,045 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,047 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,048 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,050 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,051 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,052 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,054 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,056 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,057 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,670 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,671 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,673 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,679 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,680 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,682 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,683 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,684 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,686 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,687 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,689 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,690 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,691 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,693 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,694 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,695 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,697 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,698 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,704 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:07,705 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:08,383 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:12:08,384 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:12:08,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,385 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,385 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-26 14:12:08,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,409 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:08,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,410 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,412 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-26 14:12:08,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,418 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,418 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-26 14:12:08,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,435 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-26 14:12:08,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,460 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-26 14:12:08,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,461 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,462 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-26 14:12:08,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,472 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,472 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,492 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:08,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,494 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-26 14:12:08,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,504 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,504 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,521 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:08,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,522 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,524 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-26 14:12:08,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,545 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-26 14:12:08,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,546 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-26 14:12:08,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,569 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-26 14:12:08,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,570 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-26 14:12:08,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,578 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-26 14:12:08,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,594 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-26 14:12:08,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,601 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,617 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-26 14:12:08,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,622 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,622 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-26 14:12:08,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,646 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-26 14:12:08,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,646 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,647 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-26 14:12:08,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,674 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-26 14:12:08,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,675 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-26 14:12:08,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,683 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,698 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-26 14:12:08,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,699 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-26 14:12:08,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,706 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-26 14:12:08,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,723 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-26 14:12:08,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,747 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:08,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,748 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-26 14:12:08,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,771 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-26 14:12:08,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,772 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-26 14:12:08,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,780 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-26 14:12:08,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,796 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-26 14:12:08,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,814 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,831 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-26 14:12:08,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,832 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,833 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-26 14:12:08,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-26 14:12:08,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,858 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-26 14:12:08,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,868 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-26 14:12:08,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,886 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-26 14:12:08,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,910 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-26 14:12:08,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,911 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,913 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-26 14:12:08,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,920 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,920 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,937 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:08,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,937 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,938 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-26 14:12:08,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,946 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,946 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,962 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-26 14:12:08,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,963 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-26 14:12:08,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,971 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:08,971 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:08,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:08,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-26 14:12:08,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:08,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:08,989 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:08,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-26 14:12:08,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:08,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:08,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:08,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:08,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:08,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:08,997 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:08,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:08,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,013 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-26 14:12:09,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,022 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,037 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-26 14:12:09,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,038 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,039 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-26 14:12:09,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,047 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-26 14:12:09,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,063 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-26 14:12:09,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,085 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 14:12:09,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,086 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,086 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-26 14:12:09,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,094 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,109 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-26 14:12:09,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,110 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,111 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-26 14:12:09,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-07-26 14:12:09,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,135 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,135 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-26 14:12:09,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,164 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-26 14:12:09,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,165 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,165 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-26 14:12:09,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,173 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,188 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-26 14:12:09,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,189 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-26 14:12:09,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-07-26 14:12:09,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,220 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-26 14:12:09,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 14:12:09,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,244 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-26 14:12:09,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,252 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,252 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,269 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-26 14:12:09,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,270 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-26 14:12:09,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,278 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,278 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,295 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,296 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,315 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-26 14:12:09,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,335 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,336 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,337 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-26 14:12:09,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,345 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,345 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,362 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-07-26 14:12:09,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,363 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-26 14:12:09,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:09,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,392 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:09,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:09,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,447 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,449 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-26 14:12:09,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,490 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-26 14:12:09,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,491 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,492 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-26 14:12:09,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,516 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-26 14:12:09,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,517 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,518 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-26 14:12:09,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,529 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,529 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,551 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,552 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-26 14:12:09,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,578 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-26 14:12:09,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,579 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-26 14:12:09,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,603 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-26 14:12:09,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,604 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,604 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-26 14:12:09,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,612 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,612 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,629 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-26 14:12:09,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,630 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-26 14:12:09,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,637 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,638 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,638 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,655 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:09,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,656 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,657 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-26 14:12:09,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,665 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:09,682 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-26 14:12:09,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,683 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-26 14:12:09,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:09,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:09,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:09,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:09,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:09,694 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:09,694 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:09,701 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:12:09,719 INFO L443 ModelExtractionUtils]: Simplification made 15 calls to the SMT solver. [2022-07-26 14:12:09,719 INFO L444 ModelExtractionUtils]: 9 out of 25 variables were initially zero. Simplification set additionally 13 variables to zero. [2022-07-26 14:12:09,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:09,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:09,720 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:09,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-26 14:12:09,722 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:12:09,728 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 14:12:09,728 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:12:09,728 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_bool_array_~i~1#1, ULTIMATE.start_create_fresh_bool_array_~size#1) = -1*ULTIMATE.start_create_fresh_bool_array_~i~1#1 + 1*ULTIMATE.start_create_fresh_bool_array_~size#1 Supporting invariants [] [2022-07-26 14:12:09,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-26 14:12:09,812 INFO L156 tatePredicateManager]: 31 out of 31 supporting invariants were superfluous and have been removed [2022-07-26 14:12:09,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:09,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:12:09,854 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:09,865 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 14:12:09,865 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:09,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:12:09,866 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 14:12:09,866 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 7 states and 10 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:09,880 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 7 states and 10 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 9 states and 13 transitions. Complement of second has 3 states. [2022-07-26 14:12:09,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-26 14:12:09,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:09,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 6 transitions. [2022-07-26 14:12:09,882 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 5 letters. Loop has 1 letters. [2022-07-26 14:12:09,882 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:09,882 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 6 letters. Loop has 1 letters. [2022-07-26 14:12:09,882 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:09,882 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-26 14:12:09,883 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:09,883 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9 states and 13 transitions. [2022-07-26 14:12:09,883 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-26 14:12:09,883 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9 states to 9 states and 13 transitions. [2022-07-26 14:12:09,883 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:09,883 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6 [2022-07-26 14:12:09,883 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 13 transitions. [2022-07-26 14:12:09,884 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:09,884 INFO L220 hiAutomatonCegarLoop]: Abstraction has 9 states and 13 transitions. [2022-07-26 14:12:09,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states and 13 transitions. [2022-07-26 14:12:09,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 8. [2022-07-26 14:12:09,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 1.5) internal successors, (12), 7 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:09,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 12 transitions. [2022-07-26 14:12:09,885 INFO L242 hiAutomatonCegarLoop]: Abstraction has 8 states and 12 transitions. [2022-07-26 14:12:09,885 INFO L426 stractBuchiCegarLoop]: Abstraction has 8 states and 12 transitions. [2022-07-26 14:12:09,885 INFO L333 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-26 14:12:09,885 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 8 states and 12 transitions. [2022-07-26 14:12:09,885 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-26 14:12:09,885 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:09,885 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:09,885 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-26 14:12:09,885 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:09,886 INFO L733 eck$LassoCheckResult]: Stem: 1017#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1019#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1023#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1011#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1013#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1015#[L114-6]don't care [1548] L114-6-->L114-14: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| 1) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| (+ v_~id_3~0_139 1)) (= (select |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 0)) (= (store |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 1) |v_#valid_314|) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76| v_~contains_key_1~0.offset_51) (not (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|)) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75| 0) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_#StackHeapBarrier_74|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76| v_~contains_key_1~0.base_51) (= (store |v_#length_282| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) |v_#length_281|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76|, #valid=|v_#valid_315|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90|, ~id_3~0=v_~id_3~0_139, #length=|v_#length_282|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_35|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_49|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_47|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_35|, ~contains_key_1~0.base=v_~contains_key_1~0.base_51, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_49|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89|, #valid=|v_#valid_314|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_51, ~id_3~0=v_~id_3~0_139, #length=|v_#length_281|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_71|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_main_#t~ret33#1.base, ~contains_key_1~0.base, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~contains_key_1~0.offset, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1021#[L114-14]don't care [2022-07-26 14:12:09,886 INFO L735 eck$LassoCheckResult]: Loop: 1021#[L114-14]don't care [1443] L114-14-->L114-14: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|))) (and (<= 0 .cse0) (= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|) (= (store |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47| (store (select |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|)) |v_#memory_int_127|) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47| 1) (select |v_#length_167| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|)) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) 1))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_128|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_37|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_127|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1021#[L114-14]don't care [2022-07-26 14:12:09,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:09,887 INFO L85 PathProgramCache]: Analyzing trace with hash -141823620, now seen corresponding path program 1 times [2022-07-26 14:12:09,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:09,887 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513760690] [2022-07-26 14:12:09,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:09,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:09,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-07-26 14:12:09,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 14:12:09,919 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513760690] [2022-07-26 14:12:09,919 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513760690] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 14:12:09,919 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 14:12:09,919 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 14:12:09,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1926851826] [2022-07-26 14:12:09,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 14:12:09,920 INFO L738 eck$LassoCheckResult]: stem already infeasible [2022-07-26 14:12:09,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:09,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1474, now seen corresponding path program 1 times [2022-07-26 14:12:09,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:09,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1556796989] [2022-07-26 14:12:09,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:09,924 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:09,927 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:09,957 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 14:12:09,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 14:12:09,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 14:12:09,958 INFO L87 Difference]: Start difference. First operand 8 states and 12 transitions. cyclomatic complexity: 8 Second operand has 4 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:09,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 14:12:09,984 INFO L93 Difference]: Finished difference Result 8 states and 11 transitions. [2022-07-26 14:12:09,984 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 8 states and 11 transitions. [2022-07-26 14:12:09,984 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-26 14:12:09,984 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 8 states to 8 states and 11 transitions. [2022-07-26 14:12:09,984 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5 [2022-07-26 14:12:09,984 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5 [2022-07-26 14:12:09,985 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 11 transitions. [2022-07-26 14:12:09,985 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:09,985 INFO L220 hiAutomatonCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-26 14:12:09,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states and 11 transitions. [2022-07-26 14:12:09,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2022-07-26 14:12:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 11 transitions. [2022-07-26 14:12:09,988 INFO L242 hiAutomatonCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-26 14:12:09,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 14:12:09,989 INFO L426 stractBuchiCegarLoop]: Abstraction has 8 states and 11 transitions. [2022-07-26 14:12:09,989 INFO L333 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-26 14:12:09,989 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 8 states and 11 transitions. [2022-07-26 14:12:09,989 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-07-26 14:12:09,989 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 14:12:09,990 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 14:12:09,990 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-26 14:12:09,990 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-26 14:12:09,991 INFO L733 eck$LassoCheckResult]: Stem: 1050#[ULTIMATE.startENTRY]don't care [1567] ULTIMATE.startENTRY-->L103-6: Formula: (let ((.cse0 (store |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 1))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1)) (.cse2 (select |v_#memory_int_195| 1))) (and (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| (+ v_~id_0~0_141 1)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 0)) (< 0 |v_#StackHeapBarrier_86|) (= v_~get_5~0.offset_81 0) (not (= (ite (<= 0 v_~id_0~0_141) 1 0) 0)) (= v_~contains_key_1~0.base_65 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| |v_#StackHeapBarrier_86|) (= v_~contains_key_1~0.offset_65 0) (< |v_#StackHeapBarrier_86| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| 1) |v_#valid_354|) (not (= (ite (and (< v_~id_0~0_141 2147483647) (< v_~id_3~0_159 2147483647)) 1 0) 0)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_51| 0) (not (= (ite (<= 0 v_~id_3~0_159) 1 0) 0)) (= (select .cse2 1) 0) (= (select |v_#valid_355| |v_ULTIMATE.start_main_~#t1~0#1.base_59|) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_329| 0)) (= 0 v_~get_2~0.base_83) (= (select |v_#valid_355| 1) 1) (= (store (store (store |v_#length_320| |v_ULTIMATE.start_main_~#t1~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4)) |v_#length_319|) (= (select |v_#valid_355| 2) 1) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_45| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55| |v_ULTIMATE.start_create_fresh_int_array_~size#1_127|) (= v_~contains_key_4~0.base_67 0) (= v_~contains_key_4~0.offset_67 0) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|) (= |v_#NULL.offset_8| 0) (= v_~get_5~0.base_81 0) (= (select |v_#valid_355| 0) 0) (= |v_#NULL.base_8| 0) (= 2 (select |v_#length_320| 1)) (= (select |v_#length_320| 2) 20) (= v_~get_2~0.offset_83 0) (= 48 (select .cse2 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_127| 4294967296) 1073741823) 1 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_86|, #valid=|v_#valid_355|, #memory_int=|v_#memory_int_195|, #length=|v_#length_320|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_45|, #NULL.offset=|v_#NULL.offset_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_87|, ~result_9~0=v_~result_9~0_128, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_25|, ~order1_7~0=v_~order1_7~0_64, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_41|, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_41|, ULTIMATE.start_main_#t~ret34#1.base=|v_ULTIMATE.start_main_#t~ret34#1.base_37|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_62|, ~get_2~0.base=v_~get_2~0.base_83, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_72|, #length=|v_#length_319|, ~contains_key_4~0.base=v_~contains_key_4~0.base_67, ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_43|, ~order2_11~0=v_~order2_11~0_96, ULTIMATE.start_main_#t~ite42#1=|v_ULTIMATE.start_main_#t~ite42#1_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_#t~mem40#1=|v_ULTIMATE.start_main_#t~mem40#1_46|, ULTIMATE.start_main_#t~nondet29#1=|v_ULTIMATE.start_main_#t~nondet29#1_62|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_127|, ULTIMATE.start_main_#t~nondet27#1=|v_ULTIMATE.start_main_#t~nondet27#1_60|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_63|, ~get_2~0.offset=v_~get_2~0.offset_83, #StackHeapBarrier=|v_#StackHeapBarrier_86|, ULTIMATE.start_main_#t~ite43#1=|v_ULTIMATE.start_main_#t~ite43#1_62|, ~order1_10~0=v_~order1_10~0_96, ~get_5~0.offset=v_~get_5~0.offset_81, ULTIMATE.start_main_#t~ret34#1.offset=|v_ULTIMATE.start_main_#t~ret34#1.offset_37|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_60|, ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_69|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_39|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_39|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_115|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_58|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_63|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_51|, ~contains_key_1~0.base=v_~contains_key_1~0.base_65, ULTIMATE.start_main_#t~ite41#1=|v_ULTIMATE.start_main_#t~ite41#1_82|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_65|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_55|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_87|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_329|, ~id_3~0=v_~id_3~0_159, ~order2_8~0=v_~order2_8~0_64, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_30|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_58|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_39|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_33|, ~contains_key_4~0.offset=v_~contains_key_4~0.offset_67, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_48|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_27|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_40|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_43|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_59|, ~result_6~0=v_~result_6~0_98, #NULL.base=|v_#NULL.base_8|, #valid=|v_#valid_354|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_65, ~get_5~0.base=v_~get_5~0.base_81, #memory_int=|v_#memory_int_195|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_48|, ~id_0~0=v_~id_0~0_141, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_271|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ~result_9~0, ULTIMATE.start_main_#t~nondet38#1, ~order1_7~0, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_main_#t~ret34#1.base, ULTIMATE.start_main_#t~nondet30#1, ~get_2~0.base, ULTIMATE.start_main_#t~ite44#1, #length, ~contains_key_4~0.base, ULTIMATE.start_main_#t~ret33#1.offset, ~order2_11~0, ULTIMATE.start_main_#t~ite42#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~mem40#1, ULTIMATE.start_main_#t~nondet29#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~nondet27#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ite43#1, ~order1_10~0, ~get_5~0.offset, ULTIMATE.start_main_#t~ret34#1.offset, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~contains_key_1~0.base, ULTIMATE.start_main_#t~ite41#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~id_3~0, ~order2_8~0, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_main_#t~pre37#1, ~contains_key_4~0.offset, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_~#t1~0#1.base, ~result_6~0, #NULL.base, #valid, ~contains_key_1~0.offset, ~get_5~0.base, ULTIMATE.start_main_#t~nondet24#1, ~id_0~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1052#[L103-6]don't care [1414] L103-6-->L103-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| |v_ULTIMATE.start_create_fresh_int_array_~size#1_67|) (= (store |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45| (store (select |v_#memory_int_114| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|)) |v_#memory_int_113|) (<= 0 .cse0) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45| 4) (select |v_#length_145| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|)) (= (select |v_#valid_164| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_34|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_114|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_39|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_45|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_57|, #valid=|v_#valid_164|, #memory_int=|v_#memory_int_113|, #length=|v_#length_145|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_67|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1056#[L103-6]don't care [1549] L103-6-->L103-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88| v_~get_2~0.base_67) (= v_~get_2~0.offset_67 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|) (= (store |v_#length_286| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4)) |v_#length_285|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_309| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47| |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) (= (+ v_~id_3~0_141 1) |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|) (= (store |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 1) |v_#valid_318|) (= (select |v_#valid_319| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_117| 4294967296) 1073741823) 1 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_117|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| |v_#StackHeapBarrier_76|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_88|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_104|, #valid=|v_#valid_319|, ~id_3~0=v_~id_3~0_141, #length=|v_#length_286|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_61|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_87|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_87|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_103|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base_75|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_117|, ULTIMATE.start_main_#t~ret31#1.offset=|v_ULTIMATE.start_main_#t~ret31#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_55|, #StackHeapBarrier=|v_#StackHeapBarrier_76|, ~get_2~0.offset=v_~get_2~0.offset_67, ULTIMATE.start_main_#t~ret31#1.base=|v_ULTIMATE.start_main_#t~ret31#1.base_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_57|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_47|, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_309|, #valid=|v_#valid_318|, ~id_3~0=v_~id_3~0_141, ~get_2~0.base=v_~get_2~0.base_67, #length=|v_#length_285|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_251|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret31#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~get_2~0.offset, ULTIMATE.start_main_#t~ret31#1.base, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_create_fresh_int_array_#t~malloc45#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~get_2~0.base, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1044#[L103-14]don't care [1435] L103-14-->L103-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| .cse1))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| |v_ULTIMATE.start_create_fresh_int_array_~size#1_75|) (= (select |v_#valid_184| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66| 1)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51| 4 .cse1) (select |v_#length_165| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|)) (= (store |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51| (store (select |v_#memory_int_124| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|)) |v_#memory_int_123|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet47#1_40|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_66|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_124|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post46#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post46#1_45|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_51|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_51|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_65|, #valid=|v_#valid_184|, #memory_int=|v_#memory_int_123|, #length=|v_#length_165|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_75|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post46#1, ULTIMATE.start_create_fresh_int_array_#t~nondet47#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, #memory_int] 1046#[L103-14]don't care [1542] L103-14-->L114-6: Formula: (and (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| (+ v_~id_0~0_121 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| v_~get_5~0.base_63) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| v_~get_5~0.offset_63) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_#StackHeapBarrier_70|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85| 0) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71| 0) (= (store |v_#length_272| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) |v_#length_271|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97| |v_ULTIMATE.start_create_fresh_int_array_~size#1_113|)) (= |v_#valid_300| (store |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237| 1) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|) 1 0) 0)) (= (select |v_#valid_301| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|) 0)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, #valid=|v_#valid_301|, #length=|v_#length_272|, ~id_0~0=v_~id_0~0_121, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_81|, ULTIMATE.start_main_#t~ret32#1.base=|v_ULTIMATE.start_main_#t~ret32#1.base_31|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_67|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_49|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_97|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_47|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_295|, #length=|v_#length_271|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_67|, ULTIMATE.start_main_#t~ret32#1.offset=|v_ULTIMATE.start_main_#t~ret32#1.offset_31|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_31|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_81|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_93|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_45|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_113|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_51|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_71|, #StackHeapBarrier=|v_#StackHeapBarrier_70|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_85|, #valid=|v_#valid_300|, ~get_5~0.base=v_~get_5~0.base_63, ~id_0~0=v_~id_0~0_121, ~get_5~0.offset=v_~get_5~0.offset_63, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_237|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_main_#t~ret32#1.base, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~get_5~0.base, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ~get_5~0.offset, ULTIMATE.start_main_#t~ret32#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1048#[L114-6]don't care [1407] L114-6-->L114-6: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|))) (and (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49| (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| 1)) (<= 0 .cse0) (= |v_#memory_int_105| (store |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39| (store (select |v_#memory_int_106| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|))) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|) (= (select |v_#valid_156| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|) 1) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39| 1) (select |v_#length_137| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|)))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_50|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_106|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_30|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_39|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_35|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_39|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_49|, #valid=|v_#valid_156|, #memory_int=|v_#memory_int_105|, #length=|v_#length_137|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1058#[L114-6]don't care [1548] L114-6-->L114-14: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| 1) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| (+ v_~id_3~0_139 1)) (= (select |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|) (not (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 0)) (= (store |v_#valid_315| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| 1) |v_#valid_314|) (= |v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76| v_~contains_key_1~0.offset_51) (not (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|)) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75| 0) (< |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_#StackHeapBarrier_74|) (= |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76| v_~contains_key_1~0.base_51) (= (store |v_#length_282| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) |v_#length_281|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_76|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_76|, #valid=|v_#valid_315|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_90|, ~id_3~0=v_~id_3~0_139, #length=|v_#length_282|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_98|} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_35|, ULTIMATE.start_create_fresh_bool_array_#in~size#1=|v_ULTIMATE.start_create_fresh_bool_array_#in~size#1_33|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset_71|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_51|, ULTIMATE.start_create_fresh_bool_array_#res#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.base_49|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_97|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_47|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_35|, ~contains_key_1~0.base=v_~contains_key_1~0.base_51, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_75|, #StackHeapBarrier=|v_#StackHeapBarrier_74|, ULTIMATE.start_create_fresh_bool_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_#res#1.offset_49|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_75|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_305|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_89|, #valid=|v_#valid_314|, ~contains_key_1~0.offset=v_~contains_key_1~0.offset_51, ~id_3~0=v_~id_3~0_139, #length=|v_#length_281|, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base=|v_ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base_71|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_247|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_create_fresh_bool_array_#in~size#1, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.offset, ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_#res#1.base, ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1, ULTIMATE.start_main_#t~ret33#1.base, ~contains_key_1~0.base, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base, ULTIMATE.start_create_fresh_bool_array_#res#1.offset, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #valid, ~contains_key_1~0.offset, #length, ULTIMATE.start_create_fresh_bool_array_#t~malloc48#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1054#[L114-14]don't care [2022-07-26 14:12:09,991 INFO L735 eck$LassoCheckResult]: Loop: 1054#[L114-14]don't care [1443] L114-14-->L114-14: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|))) (and (<= 0 .cse0) (= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| 1) |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|) (< |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|) (= (store |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47| (store (select |v_#memory_int_128| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) .cse0 |v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|)) |v_#memory_int_127|) (<= (+ |v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47| 1) (select |v_#length_167| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|)) (= (select |v_#valid_186| |v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|) 1))) InVars {ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_60|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_128|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1_34|} OutVars{ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.base_47|, ULTIMATE.start_create_fresh_bool_array_#t~post49#1=|v_ULTIMATE.start_create_fresh_bool_array_#t~post49#1_37|, ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset=|v_ULTIMATE.start_create_fresh_bool_array_~arr~1#1.offset_47|, ULTIMATE.start_create_fresh_bool_array_~i~1#1=|v_ULTIMATE.start_create_fresh_bool_array_~i~1#1_59|, #valid=|v_#valid_186|, #memory_int=|v_#memory_int_127|, #length=|v_#length_167|, ULTIMATE.start_create_fresh_bool_array_~size#1=|v_ULTIMATE.start_create_fresh_bool_array_~size#1_65|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_bool_array_#t~post49#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1, #memory_int, ULTIMATE.start_create_fresh_bool_array_#t~nondet50#1] 1054#[L114-14]don't care [2022-07-26 14:12:09,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:09,991 INFO L85 PathProgramCache]: Analyzing trace with hash -101567747, now seen corresponding path program 1 times [2022-07-26 14:12:09,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:09,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590738859] [2022-07-26 14:12:09,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,027 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,057 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:10,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:10,058 INFO L85 PathProgramCache]: Analyzing trace with hash 1474, now seen corresponding path program 2 times [2022-07-26 14:12:10,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:10,058 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442622329] [2022-07-26 14:12:10,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,062 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,069 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:10,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:10,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1146368582, now seen corresponding path program 1 times [2022-07-26 14:12:10,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 14:12:10,070 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367265252] [2022-07-26 14:12:10,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 14:12:10,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 14:12:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,121 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 14:12:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 14:12:10,151 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 14:12:11,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:12,528 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 14:12:12,528 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 14:12:12,528 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 14:12:12,529 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 14:12:12,529 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 14:12:12,529 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:12,529 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 14:12:12,529 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 14:12:12,529 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-node-symm.wvr.c_BEv2_Iteration7_Lasso [2022-07-26 14:12:12,529 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 14:12:12,529 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 14:12:12,533 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,538 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,540 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,541 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,542 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,545 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,546 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,548 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,549 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,553 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,555 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,556 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,557 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,559 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,560 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,561 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:12,563 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,345 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,347 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,348 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,350 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,351 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,353 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,355 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,356 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,364 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,367 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,370 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,372 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,374 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,375 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,377 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,378 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,380 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,381 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,383 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,384 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,385 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,387 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,388 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,389 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,391 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,397 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,399 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,401 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,402 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,403 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,404 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,406 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,407 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,408 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,410 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,411 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:13,412 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 14:12:14,531 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 14:12:14,532 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 14:12:14,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,542 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,543 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-26 14:12:14,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,565 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:14,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,566 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-26 14:12:14,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:14,575 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:14,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,596 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-26 14:12:14,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,597 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-26 14:12:14,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,603 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,604 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,619 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-26 14:12:14,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,620 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-26 14:12:14,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,626 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,642 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-07-26 14:12:14,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,643 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-26 14:12:14,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,649 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,650 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:14,650 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:14,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,666 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-26 14:12:14,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,667 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-26 14:12:14,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,674 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-26 14:12:14,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,691 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-26 14:12:14,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,698 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,714 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-26 14:12:14,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,715 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-26 14:12:14,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,722 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,722 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,737 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-07-26 14:12:14,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,738 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-26 14:12:14,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:14,747 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:14,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,764 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-07-26 14:12:14,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,765 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-26 14:12:14,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,773 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,788 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-07-26 14:12:14,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,789 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,789 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-26 14:12:14,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:14,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:14,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,844 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:14,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,845 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,846 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-26 14:12:14,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,872 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-26 14:12:14,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,873 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,873 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-26 14:12:14,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,880 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,880 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,896 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-26 14:12:14,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,896 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-26 14:12:14,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,904 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-26 14:12:14,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,921 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-26 14:12:14,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,928 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,943 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:14,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,944 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-26 14:12:14,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 14:12:14,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,951 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 14:12:14,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 14:12:14,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 14:12:14,966 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-07-26 14:12:14,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:14,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:14,967 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:14,968 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-26 14:12:14,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 14:12:14,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 14:12:14,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 14:12:14,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 14:12:14,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 14:12:14,985 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 14:12:14,985 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 14:12:15,004 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 14:12:15,043 INFO L443 ModelExtractionUtils]: Simplification made 17 calls to the SMT solver. [2022-07-26 14:12:15,043 INFO L444 ModelExtractionUtils]: 37 out of 58 variables were initially zero. Simplification set additionally 18 variables to zero. [2022-07-26 14:12:15,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 14:12:15,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 14:12:15,048 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-26 14:12:15,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-26 14:12:15,050 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 14:12:15,068 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 14:12:15,069 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 14:12:15,069 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_bool_array_~size#1, ULTIMATE.start_create_fresh_bool_array_~i~1#1) = 1*ULTIMATE.start_create_fresh_bool_array_~size#1 - 1*ULTIMATE.start_create_fresh_bool_array_~i~1#1 Supporting invariants [] [2022-07-26 14:12:15,091 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:15,207 INFO L156 tatePredicateManager]: 39 out of 39 supporting invariants were superfluous and have been removed [2022-07-26 14:12:15,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 14:12:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:15,257 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 14:12:15,257 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 14:12:15,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 14:12:15,272 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 14:12:15,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 14:12:15,272 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-26 14:12:15,272 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 8 states and 11 transitions. cyclomatic complexity: 7 Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:15,290 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 8 states and 11 transitions. cyclomatic complexity: 7. Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 9 states and 12 transitions. Complement of second has 2 states. [2022-07-26 14:12:15,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-26 14:12:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-26 14:12:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 8 transitions. [2022-07-26 14:12:15,291 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 7 letters. Loop has 1 letters. [2022-07-26 14:12:15,291 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:15,291 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 8 letters. Loop has 1 letters. [2022-07-26 14:12:15,291 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:15,291 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 8 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-26 14:12:15,291 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 14:12:15,291 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9 states and 12 transitions. [2022-07-26 14:12:15,291 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 14:12:15,292 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9 states to 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-26 14:12:15,292 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-26 14:12:15,292 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 14:12:15,292 INFO L220 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L242 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L426 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L333 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-26 14:12:15,292 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-26 14:12:15,292 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-26 14:12:15,292 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-26 14:12:15,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 02:12:15 BoogieIcfgContainer [2022-07-26 14:12:15,299 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 14:12:15,299 INFO L158 Benchmark]: Toolchain (without parser) took 32913.01ms. Allocated memory was 190.8MB in the beginning and 358.6MB in the end (delta: 167.8MB). Free memory was 133.0MB in the beginning and 212.5MB in the end (delta: -79.5MB). Peak memory consumption was 89.0MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,299 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 190.8MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 14:12:15,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 269.58ms. Allocated memory was 190.8MB in the beginning and 248.5MB in the end (delta: 57.7MB). Free memory was 132.8MB in the beginning and 216.4MB in the end (delta: -83.6MB). Peak memory consumption was 10.6MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,300 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.92ms. Allocated memory is still 248.5MB. Free memory was 216.4MB in the beginning and 213.8MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,300 INFO L158 Benchmark]: Boogie Preprocessor took 27.63ms. Allocated memory is still 248.5MB. Free memory was 213.8MB in the beginning and 211.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,301 INFO L158 Benchmark]: RCFGBuilder took 580.09ms. Allocated memory is still 248.5MB. Free memory was 211.7MB in the beginning and 186.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,301 INFO L158 Benchmark]: BuchiAutomizer took 31987.73ms. Allocated memory was 248.5MB in the beginning and 358.6MB in the end (delta: 110.1MB). Free memory was 186.5MB in the beginning and 212.5MB in the end (delta: -26.0MB). Peak memory consumption was 85.1MB. Max. memory is 8.0GB. [2022-07-26 14:12:15,302 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 190.8MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 269.58ms. Allocated memory was 190.8MB in the beginning and 248.5MB in the end (delta: 57.7MB). Free memory was 132.8MB in the beginning and 216.4MB in the end (delta: -83.6MB). Peak memory consumption was 10.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 39.92ms. Allocated memory is still 248.5MB. Free memory was 216.4MB in the beginning and 213.8MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 27.63ms. Allocated memory is still 248.5MB. Free memory was 213.8MB in the beginning and 211.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 580.09ms. Allocated memory is still 248.5MB. Free memory was 211.7MB in the beginning and 186.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * BuchiAutomizer took 31987.73ms. Allocated memory was 248.5MB in the beginning and 358.6MB in the end (delta: 110.1MB). Free memory was 186.5MB in the beginning and 212.5MB in the end (delta: -26.0MB). Peak memory consumption was 85.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 7 terminating modules (3 trivial, 4 deterministic, 0 nondeterministic). One deterministic module has affine ranking function unknown-#length-unknown[arr] + -4 * i and consists of 2 locations. One deterministic module has affine ranking function \old(size) + -1 * i and consists of 3 locations. One deterministic module has affine ranking function size + -1 * i and consists of 2 locations. One deterministic module has affine ranking function size + -1 * i and consists of 2 locations. 3 modules have a trivial ranking function, the largest among these consists of 4 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 31.8s and 8 iterations. TraceHistogramMax:1. Analysis of lassos took 16.7s. Construction of modules took 0.0s. Büchi inclusion checks took 0.4s. Highest rank in rank-based complementation 3. Minimization of det autom 7. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 3 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [4, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 28 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 26 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 12 mSDsCounter, 11 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 78 IncrementalHoareTripleChecker+Invalid, 89 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 11 mSolverCounterUnsat, 0 mSDtfsCounter, 78 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU3 SILI0 SILT0 lasso4 LassoPreprocessingBenchmarks: Lassos: inital304 mio100 ax108 hnf100 lsp80 ukn73 mio100 lsp38 div129 bol100 ite100 ukn100 eq168 hnf92 smp85 dnf263 smp91 tf100 neg95 sie122 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 17ms VariablesStem: 5 VariablesLoop: 0 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 14.5s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 14.4s, 370 PlacesBefore, 27 PlacesAfterwards, 399 TransitionsBefore, 26 TransitionsAfterwards, 9828 CoEnabledTransitionPairs, 9 FixpointIterations, 233 TrivialSequentialCompositions, 123 ConcurrentSequentialCompositions, 56 TrivialYvCompositions, 38 ConcurrentYvCompositions, 30 ChoiceCompositions, 480 TotalNumberOfCompositions, 9949 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 9198, positive: 9096, positive conditional: 0, positive unconditional: 9096, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 5724, positive: 5700, positive conditional: 0, positive unconditional: 5700, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 9198, positive: 3396, positive conditional: 0, positive unconditional: 3396, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 5724, unknown conditional: 0, unknown unconditional: 5724] , Statistics on independence cache: Total cache size (in pairs): 35, Positive cache size: 28, Positive conditional cache size: 0, Positive unconditional cache size: 28, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7 RESULT: Ultimate proved your program to be correct! [2022-07-26 14:12:15,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-07-26 14:12:15,550 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...