/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/popl20-more-vector-add.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:50:06,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:50:06,007 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:50:06,054 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:50:06,055 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:50:06,057 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:50:06,059 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:50:06,061 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:50:06,064 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:50:06,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:50:06,067 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:50:06,068 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:50:06,069 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:50:06,070 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:50:06,072 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:50:06,073 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:50:06,074 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:50:06,076 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:50:06,078 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:50:06,081 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:50:06,082 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:50:06,084 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:50:06,085 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:50:06,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:50:06,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:50:06,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:50:06,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:50:06,103 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:50:06,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:50:06,111 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:50:06,172 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:50:06,173 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:50:06,173 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:50:06,173 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:50:06,175 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:50:06,175 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:50:06,175 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:50:06,176 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:50:06,176 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:50:06,176 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:50:06,176 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:50:06,176 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:50:06,177 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:50:06,177 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:50:06,177 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:50:06,178 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:50:06,178 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:50:06,178 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:50:06,178 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:50:06,178 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:50:06,179 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:50:06,179 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:50:06,179 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:50:06,179 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:50:06,180 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:50:06,180 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:50:06,180 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:50:06,181 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:50:06,181 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:50:06,181 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:50:06,181 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:50:06,182 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:50:06,183 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:50:06,183 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:50:06,590 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:50:06,629 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:50:06,635 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:50:06,636 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:50:06,637 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:50:06,639 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2022-07-22 12:50:06,742 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/534a3f8dc/b0fe675548f64fe2ba342f4dc2c9b861/FLAGea55c1fa4 [2022-07-22 12:50:07,386 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:50:07,387 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2022-07-22 12:50:07,396 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/534a3f8dc/b0fe675548f64fe2ba342f4dc2c9b861/FLAGea55c1fa4 [2022-07-22 12:50:07,742 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/534a3f8dc/b0fe675548f64fe2ba342f4dc2c9b861 [2022-07-22 12:50:07,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:50:07,751 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:50:07,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:50:07,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:50:07,762 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:50:07,763 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:50:07" (1/1) ... [2022-07-22 12:50:07,764 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ffcd4f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:07, skipping insertion in model container [2022-07-22 12:50:07,764 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:50:07" (1/1) ... [2022-07-22 12:50:07,778 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:50:07,806 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:50:08,016 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/popl20-more-vector-add.wvr.c[2598,2611] [2022-07-22 12:50:08,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:50:08,056 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:50:08,090 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/popl20-more-vector-add.wvr.c[2598,2611] [2022-07-22 12:50:08,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:50:08,113 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:50:08,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08 WrapperNode [2022-07-22 12:50:08,114 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:50:08,115 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:50:08,115 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:50:08,115 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:50:08,122 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,132 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,170 INFO L137 Inliner]: procedures = 25, calls = 46, calls flagged for inlining = 11, calls inlined = 17, statements flattened = 190 [2022-07-22 12:50:08,170 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:50:08,171 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:50:08,171 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:50:08,171 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:50:08,182 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,183 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,188 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,188 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,203 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,215 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,222 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,231 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:50:08,233 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:50:08,233 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:50:08,233 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:50:08,234 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (1/1) ... [2022-07-22 12:50:08,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:08,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:08,295 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) [2022-07-22 12:50:08,310 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 [2022-07-22 12:50:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:50:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:50:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:50:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:50:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:50:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:50:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:50:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:50:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:50:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:50:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:50:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:50:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:50:08,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:50:08,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:50:08,395 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:50:08,563 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:50:08,565 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:50:09,275 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:50:09,314 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:50:09,314 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2022-07-22 12:50:09,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:50:09 BoogieIcfgContainer [2022-07-22 12:50:09,317 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:50:09,318 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:50:09,319 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:50:09,326 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:50:09,327 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:50:09,328 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:50:07" (1/3) ... [2022-07-22 12:50:09,329 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6ffaa4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:50:09, skipping insertion in model container [2022-07-22 12:50:09,330 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:50:09,330 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:50:08" (2/3) ... [2022-07-22 12:50:09,330 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6ffaa4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:50:09, skipping insertion in model container [2022-07-22 12:50:09,330 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:50:09,330 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:50:09" (3/3) ... [2022-07-22 12:50:09,332 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-more-vector-add.wvr.c [2022-07-22 12:50:09,494 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:50:09,557 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 275 places, 293 transitions, 610 flow [2022-07-22 12:50:09,675 INFO L129 PetriNetUnfolder]: 25/287 cut-off events. [2022-07-22 12:50:09,675 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:50:09,683 INFO L84 FinitePrefix]: Finished finitePrefix Result has 300 conditions, 287 events. 25/287 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 177 event pairs, 0 based on Foata normal form. 0/262 useless extension candidates. Maximal degree in co-relation 232. Up to 2 conditions per place. [2022-07-22 12:50:09,683 INFO L82 GeneralOperation]: Start removeDead. Operand has 275 places, 293 transitions, 610 flow [2022-07-22 12:50:09,696 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 272 places, 287 transitions, 592 flow [2022-07-22 12:50:09,701 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:50:09,712 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 272 places, 287 transitions, 592 flow [2022-07-22 12:50:09,716 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 272 places, 287 transitions, 592 flow [2022-07-22 12:50:09,716 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 272 places, 287 transitions, 592 flow [2022-07-22 12:50:09,776 INFO L129 PetriNetUnfolder]: 25/287 cut-off events. [2022-07-22 12:50:09,777 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:50:09,778 INFO L84 FinitePrefix]: Finished finitePrefix Result has 300 conditions, 287 events. 25/287 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 189 event pairs, 0 based on Foata normal form. 0/262 useless extension candidates. Maximal degree in co-relation 232. Up to 2 conditions per place. [2022-07-22 12:50:09,782 INFO L116 LiptonReduction]: Number of co-enabled transitions 2184 [2022-07-22 12:50:19,038 INFO L131 LiptonReduction]: Checked pairs total: 3969 [2022-07-22 12:50:19,038 INFO L133 LiptonReduction]: Total number of compositions: 312 [2022-07-22 12:50:19,059 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:50:19,059 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:50:19,059 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:50:19,060 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:50:19,060 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:50:19,060 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:50:19,060 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:50:19,060 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:50:19,063 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:50:19,228 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 334 [2022-07-22 12:50:19,228 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:19,228 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:19,234 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:50:19,234 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:19,235 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:50:19,235 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 377 states, but on-demand construction may add more states [2022-07-22 12:50:19,257 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 334 [2022-07-22 12:50:19,258 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:19,258 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:19,258 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:50:19,258 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:19,265 INFO L748 eck$LassoCheckResult]: Stem: 278#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 281#[L107-6]don't care [2022-07-22 12:50:19,266 INFO L750 eck$LassoCheckResult]: Loop: 281#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 281#[L107-6]don't care [2022-07-22 12:50:19,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:19,273 INFO L85 PathProgramCache]: Analyzing trace with hash 1083, now seen corresponding path program 1 times [2022-07-22 12:50:19,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:19,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991885532] [2022-07-22 12:50:19,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:19,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,450 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,511 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:19,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:19,514 INFO L85 PathProgramCache]: Analyzing trace with hash 1003, now seen corresponding path program 1 times [2022-07-22 12:50:19,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:19,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907944173] [2022-07-22 12:50:19,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,528 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,539 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:19,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:19,541 INFO L85 PathProgramCache]: Analyzing trace with hash 34545, now seen corresponding path program 1 times [2022-07-22 12:50:19,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:19,542 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198671810] [2022-07-22 12:50:19,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:19,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,581 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:19,621 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:20,241 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:20,242 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:20,243 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:20,243 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:20,243 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:20,243 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:20,243 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:20,243 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:20,244 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-vector-add.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:50:20,244 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:20,244 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:20,283 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,290 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,292 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,294 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,296 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,301 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,303 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,305 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,313 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,320 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,322 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,324 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,328 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,332 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,333 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,334 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,708 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,711 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,733 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,741 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,756 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,758 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,760 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:20,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:21,301 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:50:21,306 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:50:21,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,314 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) [2022-07-22 12:50:21,318 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 [2022-07-22 12:50:21,323 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 [2022-07-22 12:50:21,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,336 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,402 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 [2022-07-22 12:50:21,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,405 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) [2022-07-22 12:50:21,408 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 [2022-07-22 12:50:21,411 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 [2022-07-22 12:50:21,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,466 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 [2022-07-22 12:50:21,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,468 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) [2022-07-22 12:50:21,470 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 [2022-07-22 12:50:21,471 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 [2022-07-22 12:50:21,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,479 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,506 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:21,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,509 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) [2022-07-22 12:50:21,517 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 [2022-07-22 12:50:21,525 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 [2022-07-22 12:50:21,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,578 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 [2022-07-22 12:50:21,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,580 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) [2022-07-22 12:50:21,585 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 [2022-07-22 12:50:21,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,595 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:21,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:21,603 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 [2022-07-22 12:50:21,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,643 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 [2022-07-22 12:50:21,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,648 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) [2022-07-22 12:50:21,649 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 [2022-07-22 12:50:21,652 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 [2022-07-22 12:50:21,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:21,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:21,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,715 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 [2022-07-22 12:50:21,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,727 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) [2022-07-22 12:50:21,739 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 [2022-07-22 12:50:21,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,762 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:21,762 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:21,767 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 [2022-07-22 12:50:21,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,817 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 [2022-07-22 12:50:21,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,819 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) [2022-07-22 12:50:21,822 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 [2022-07-22 12:50:21,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,833 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,835 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 [2022-07-22 12:50:21,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,888 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:21,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,891 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) [2022-07-22 12:50:21,895 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 [2022-07-22 12:50:21,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:21,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:21,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:21,911 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 [2022-07-22 12:50:21,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:21,950 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 [2022-07-22 12:50:21,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:21,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:21,951 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) [2022-07-22 12:50:21,952 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 [2022-07-22 12:50:21,953 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 [2022-07-22 12:50:21,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:21,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:21,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:21,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:21,963 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:21,963 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:21,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,023 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 [2022-07-22 12:50:22,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,026 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) [2022-07-22 12:50:22,026 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 [2022-07-22 12:50:22,027 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 [2022-07-22 12:50:22,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,038 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,086 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 [2022-07-22 12:50:22,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,088 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) [2022-07-22 12:50:22,092 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 [2022-07-22 12:50:22,093 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 [2022-07-22 12:50:22,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,103 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,152 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 [2022-07-22 12:50:22,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,154 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) [2022-07-22 12:50:22,159 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 [2022-07-22 12:50:22,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,170 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,171 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 [2022-07-22 12:50:22,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,213 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 [2022-07-22 12:50:22,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,215 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) [2022-07-22 12:50:22,219 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 [2022-07-22 12:50:22,228 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 [2022-07-22 12:50:22,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,255 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 [2022-07-22 12:50:22,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,256 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) [2022-07-22 12:50:22,257 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 [2022-07-22 12:50:22,259 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 [2022-07-22 12:50:22,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,269 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,320 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 [2022-07-22 12:50:22,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,320 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,321 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) [2022-07-22 12:50:22,322 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 [2022-07-22 12:50:22,323 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 [2022-07-22 12:50:22,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,331 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,357 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 [2022-07-22 12:50:22,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,359 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) [2022-07-22 12:50:22,361 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 [2022-07-22 12:50:22,361 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 [2022-07-22 12:50:22,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,392 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 [2022-07-22 12:50:22,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,393 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) [2022-07-22 12:50:22,394 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 [2022-07-22 12:50:22,395 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 [2022-07-22 12:50:22,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,403 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,426 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 [2022-07-22 12:50:22,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,427 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,428 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) [2022-07-22 12:50:22,435 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 [2022-07-22 12:50:22,436 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 [2022-07-22 12:50:22,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,499 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 [2022-07-22 12:50:22,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,500 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) [2022-07-22 12:50:22,501 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 [2022-07-22 12:50:22,502 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 [2022-07-22 12:50:22,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,512 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,548 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 [2022-07-22 12:50:22,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,550 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) [2022-07-22 12:50:22,550 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 [2022-07-22 12:50:22,551 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 [2022-07-22 12:50:22,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:22,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,597 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) [2022-07-22 12:50:22,599 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 [2022-07-22 12:50:22,599 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 [2022-07-22 12:50:22,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:50:22,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:50:22,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:50:22,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:22,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,632 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) [2022-07-22 12:50:22,633 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 [2022-07-22 12:50:22,633 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 [2022-07-22 12:50:22,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,645 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,645 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,671 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 [2022-07-22 12:50:22,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,672 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) [2022-07-22 12:50:22,673 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 [2022-07-22 12:50:22,673 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 [2022-07-22 12:50:22,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,717 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 [2022-07-22 12:50:22,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,718 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) [2022-07-22 12:50:22,720 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 [2022-07-22 12:50:22,720 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 [2022-07-22 12:50:22,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,756 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 [2022-07-22 12:50:22,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,758 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) [2022-07-22 12:50:22,759 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 [2022-07-22 12:50:22,760 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 [2022-07-22 12:50:22,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,767 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,769 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,769 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,800 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 [2022-07-22 12:50:22,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,801 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) [2022-07-22 12:50:22,802 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 [2022-07-22 12:50:22,803 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 [2022-07-22 12:50:22,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,814 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:50:22,841 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:22,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,842 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) [2022-07-22 12:50:22,845 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 [2022-07-22 12:50:22,845 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 [2022-07-22 12:50:22,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:50:22,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:50:22,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:50:22,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:50:22,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:50:22,859 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:50:22,879 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:50:22,927 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:50:22,928 INFO L444 ModelExtractionUtils]: 8 out of 22 variables were initially zero. Simplification set additionally 11 variables to zero. [2022-07-22 12:50:22,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:22,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:22,943 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) [2022-07-22 12:50:22,987 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:50:22,999 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 [2022-07-22 12:50:23,010 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:50:23,011 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:50:23,011 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1) = -1*ULTIMATE.start_create_fresh_uint_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_uint_array_~size#1 Supporting invariants [] [2022-07-22 12:50:23,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:23,155 INFO L257 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-22 12:50:23,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:23,211 INFO L263 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:50:23,212 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:23,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:50:23,227 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:23,265 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:50:23,268 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 377 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) [2022-07-22 12:50:23,332 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 377 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 380 states and 1231 transitions. Complement of second has 3 states. [2022-07-22 12:50:23,335 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 [2022-07-22 12:50:23,341 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) [2022-07-22 12:50:23,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:50:23,343 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:50:23,344 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:23,344 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:50:23,344 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:23,344 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:50:23,344 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:50:23,345 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 380 states and 1231 transitions. [2022-07-22 12:50:23,356 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:23,371 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 380 states to 372 states and 1212 transitions. [2022-07-22 12:50:23,373 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 370 [2022-07-22 12:50:23,376 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 371 [2022-07-22 12:50:23,377 INFO L73 IsDeterministic]: Start isDeterministic. Operand 372 states and 1212 transitions. [2022-07-22 12:50:23,383 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:23,383 INFO L220 hiAutomatonCegarLoop]: Abstraction has 372 states and 1212 transitions. [2022-07-22 12:50:23,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 372 states and 1212 transitions. [2022-07-22 12:50:23,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 372 to 371. [2022-07-22 12:50:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 371 states, 371 states have (on average 3.261455525606469) internal successors, (1210), 370 states have internal predecessors, (1210), 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) [2022-07-22 12:50:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 371 states and 1210 transitions. [2022-07-22 12:50:23,450 INFO L242 hiAutomatonCegarLoop]: Abstraction has 371 states and 1210 transitions. [2022-07-22 12:50:23,450 INFO L425 stractBuchiCegarLoop]: Abstraction has 371 states and 1210 transitions. [2022-07-22 12:50:23,451 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:50:23,451 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 371 states and 1210 transitions. [2022-07-22 12:50:23,456 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:23,457 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:23,457 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:23,457 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:50:23,457 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:23,458 INFO L748 eck$LassoCheckResult]: Stem: 2257#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2123#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 2125#[L107-14]don't care [2022-07-22 12:50:23,458 INFO L750 eck$LassoCheckResult]: Loop: 2125#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 2125#[L107-14]don't care [2022-07-22 12:50:23,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:23,459 INFO L85 PathProgramCache]: Analyzing trace with hash 34624, now seen corresponding path program 1 times [2022-07-22 12:50:23,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:23,459 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052431455] [2022-07-22 12:50:23,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:23,495 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:23,526 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:23,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:23,527 INFO L85 PathProgramCache]: Analyzing trace with hash 1019, now seen corresponding path program 1 times [2022-07-22 12:50:23,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:23,527 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51991231] [2022-07-22 12:50:23,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:23,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:23,537 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:23,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:23,545 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:23,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:23,551 INFO L85 PathProgramCache]: Analyzing trace with hash 1074332, now seen corresponding path program 1 times [2022-07-22 12:50:23,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:23,551 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699898049] [2022-07-22 12:50:23,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:23,731 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:23,734 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699898049] [2022-07-22 12:50:23,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699898049] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:23,735 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:23,735 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:50:23,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1191578443] [2022-07-22 12:50:23,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:23,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:23,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:50:23,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:50:23,782 INFO L87 Difference]: Start difference. First operand 371 states and 1210 transitions. cyclomatic complexity: 905 Second operand has 4 states, 3 states have (on average 1.0) internal successors, (3), 3 states have internal predecessors, (3), 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) [2022-07-22 12:50:23,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:23,948 INFO L93 Difference]: Finished difference Result 742 states and 2418 transitions. [2022-07-22 12:50:23,948 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 742 states and 2418 transitions. [2022-07-22 12:50:23,962 INFO L131 ngComponentsAnalysis]: Automaton has 127 accepting balls. 663 [2022-07-22 12:50:23,976 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 742 states to 742 states and 2418 transitions. [2022-07-22 12:50:23,976 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 741 [2022-07-22 12:50:23,978 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 741 [2022-07-22 12:50:23,978 INFO L73 IsDeterministic]: Start isDeterministic. Operand 742 states and 2418 transitions. [2022-07-22 12:50:23,983 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:23,983 INFO L220 hiAutomatonCegarLoop]: Abstraction has 742 states and 2418 transitions. [2022-07-22 12:50:23,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 742 states and 2418 transitions. [2022-07-22 12:50:24,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 742 to 376. [2022-07-22 12:50:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 376 states, 376 states have (on average 3.2367021276595747) internal successors, (1217), 375 states have internal predecessors, (1217), 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) [2022-07-22 12:50:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 1217 transitions. [2022-07-22 12:50:24,012 INFO L242 hiAutomatonCegarLoop]: Abstraction has 376 states and 1217 transitions. [2022-07-22 12:50:24,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:50:24,013 INFO L425 stractBuchiCegarLoop]: Abstraction has 376 states and 1217 transitions. [2022-07-22 12:50:24,013 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:50:24,014 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 376 states and 1217 transitions. [2022-07-22 12:50:24,018 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:24,019 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:24,019 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:24,019 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:50:24,019 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:24,020 INFO L748 eck$LassoCheckResult]: Stem: 3756#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3620#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 3624#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 3626#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 3758#[L107-14]don't care [2022-07-22 12:50:24,020 INFO L750 eck$LassoCheckResult]: Loop: 3758#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 3758#[L107-14]don't care [2022-07-22 12:50:24,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:24,021 INFO L85 PathProgramCache]: Analyzing trace with hash 33231314, now seen corresponding path program 1 times [2022-07-22 12:50:24,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:24,021 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033595566] [2022-07-22 12:50:24,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:24,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:24,057 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:24,088 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:24,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:24,089 INFO L85 PathProgramCache]: Analyzing trace with hash 1019, now seen corresponding path program 2 times [2022-07-22 12:50:24,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:24,089 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594048670] [2022-07-22 12:50:24,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:24,132 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:24,143 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:24,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:24,148 INFO L85 PathProgramCache]: Analyzing trace with hash 1030171722, now seen corresponding path program 2 times [2022-07-22 12:50:24,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:24,148 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2103302645] [2022-07-22 12:50:24,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:24,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:24,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:24,277 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:24,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2103302645] [2022-07-22 12:50:24,278 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2103302645] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:50:24,278 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [266746320] [2022-07-22 12:50:24,278 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:50:24,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:50:24,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:24,282 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:50:24,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-07-22 12:50:24,372 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:50:24,372 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:50:24,374 INFO L263 TraceCheckSpWp]: Trace formula consists of 162 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:50:24,375 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:24,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:24,450 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:50:24,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:24,507 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [266746320] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:50:24,508 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:50:24,508 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 11 [2022-07-22 12:50:24,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40457950] [2022-07-22 12:50:24,509 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:50:24,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:24,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-07-22 12:50:24,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2022-07-22 12:50:24,550 INFO L87 Difference]: Start difference. First operand 376 states and 1217 transitions. cyclomatic complexity: 907 Second operand has 13 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 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) [2022-07-22 12:50:24,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:24,930 INFO L93 Difference]: Finished difference Result 1482 states and 4833 transitions. [2022-07-22 12:50:24,930 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1482 states and 4833 transitions. [2022-07-22 12:50:24,961 INFO L131 ngComponentsAnalysis]: Automaton has 251 accepting balls. 1323 [2022-07-22 12:50:24,986 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1482 states to 1482 states and 4833 transitions. [2022-07-22 12:50:24,986 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1480 [2022-07-22 12:50:24,990 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1480 [2022-07-22 12:50:24,990 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1482 states and 4833 transitions. [2022-07-22 12:50:24,996 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:24,996 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1482 states and 4833 transitions. [2022-07-22 12:50:25,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1482 states and 4833 transitions. [2022-07-22 12:50:25,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1482 to 384. [2022-07-22 12:50:25,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 384 states, 384 states have (on average 3.2057291666666665) internal successors, (1231), 383 states have internal predecessors, (1231), 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) [2022-07-22 12:50:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 384 states and 1231 transitions. [2022-07-22 12:50:25,030 INFO L242 hiAutomatonCegarLoop]: Abstraction has 384 states and 1231 transitions. [2022-07-22 12:50:25,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-07-22 12:50:25,032 INFO L425 stractBuchiCegarLoop]: Abstraction has 384 states and 1231 transitions. [2022-07-22 12:50:25,032 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:50:25,032 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 384 states and 1231 transitions. [2022-07-22 12:50:25,037 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:25,037 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:25,037 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:25,037 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1] [2022-07-22 12:50:25,038 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:25,039 INFO L748 eck$LassoCheckResult]: Stem: 6042#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5904#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 5908#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 5910#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 5912#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 6060#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 6058#[L107-14]don't care [2022-07-22 12:50:25,039 INFO L750 eck$LassoCheckResult]: Loop: 6058#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 6058#[L107-14]don't care [2022-07-22 12:50:25,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:25,040 INFO L85 PathProgramCache]: Analyzing trace with hash 1868260352, now seen corresponding path program 3 times [2022-07-22 12:50:25,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:25,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [780324463] [2022-07-22 12:50:25,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:25,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:25,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,077 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,110 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:25,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:25,110 INFO L85 PathProgramCache]: Analyzing trace with hash 1019, now seen corresponding path program 3 times [2022-07-22 12:50:25,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:25,111 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2077105434] [2022-07-22 12:50:25,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:25,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,117 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:25,123 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:25,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:25,123 INFO L85 PathProgramCache]: Analyzing trace with hash 2081497052, now seen corresponding path program 4 times [2022-07-22 12:50:25,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:25,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1413643452] [2022-07-22 12:50:25,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:25,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:25,294 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:25,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:25,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1413643452] [2022-07-22 12:50:25,295 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1413643452] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:50:25,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1490527246] [2022-07-22 12:50:25,295 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-07-22 12:50:25,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:50:25,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:25,297 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:50:25,322 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-07-22 12:50:25,391 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-07-22 12:50:25,392 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:50:25,394 INFO L263 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 12 conjunts are in the unsatisfiable core [2022-07-22 12:50:25,396 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:25,498 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:50:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:25,618 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1490527246] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:50:25,618 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:50:25,618 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 18 [2022-07-22 12:50:25,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693823782] [2022-07-22 12:50:25,619 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:50:25,652 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:25,654 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-07-22 12:50:25,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=86, Invalid=294, Unknown=0, NotChecked=0, Total=380 [2022-07-22 12:50:25,655 INFO L87 Difference]: Start difference. First operand 384 states and 1231 transitions. cyclomatic complexity: 913 Second operand has 20 states, 19 states have (on average 1.105263157894737) internal successors, (21), 19 states have internal predecessors, (21), 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) [2022-07-22 12:50:26,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:26,479 INFO L93 Difference]: Finished difference Result 2590 states and 8453 transitions. [2022-07-22 12:50:26,479 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2590 states and 8453 transitions. [2022-07-22 12:50:26,526 INFO L131 ngComponentsAnalysis]: Automaton has 437 accepting balls. 2313 [2022-07-22 12:50:26,567 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2590 states to 2590 states and 8453 transitions. [2022-07-22 12:50:26,568 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2587 [2022-07-22 12:50:26,574 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2587 [2022-07-22 12:50:26,575 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2590 states and 8453 transitions. [2022-07-22 12:50:26,584 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:26,584 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2590 states and 8453 transitions. [2022-07-22 12:50:26,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2590 states and 8453 transitions. [2022-07-22 12:50:26,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2590 to 394. [2022-07-22 12:50:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 394 states, 394 states have (on average 3.1700507614213196) internal successors, (1249), 393 states have internal predecessors, (1249), 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) [2022-07-22 12:50:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 1249 transitions. [2022-07-22 12:50:26,621 INFO L242 hiAutomatonCegarLoop]: Abstraction has 394 states and 1249 transitions. [2022-07-22 12:50:26,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-07-22 12:50:26,623 INFO L425 stractBuchiCegarLoop]: Abstraction has 394 states and 1249 transitions. [2022-07-22 12:50:26,623 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:50:26,623 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 394 states and 1249 transitions. [2022-07-22 12:50:26,628 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:26,628 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:26,628 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:26,629 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:26,629 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:50:26,630 INFO L748 eck$LassoCheckResult]: Stem: 9479#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9341#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 9343#[L107-14]don't care [1048] L107-14-->L107-22: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4294967296) 1073741823) 1 0)) (= v_~N~0_117 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194| v_~B~0.offset_28) (= (select |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|) 0) (= v_~B~0.base_28 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|) (= (store |v_#length_297| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4)) |v_#length_296|) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| |v_#StackHeapBarrier_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215| 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193| 0) (= |v_#valid_347| (store |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 1)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|, #valid=|v_#valid_348|, #length=|v_#length_297|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194|} OutVars{ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_39|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_157|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_97|, ~B~0.base=v_~B~0.base_28, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_39|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_101|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_109|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|, #StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_157|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|, #valid=|v_#valid_347|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_109|, #length=|v_#length_296|, ~B~0.offset=v_~B~0.offset_28, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ~B~0.base, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 9485#[L107-22]don't care [1046] L107-22-->L107-30: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186| v_~C1~0.offset_37) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4)) |v_#length_286|) (= v_~C1~0.base_37 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185| 0) (= |v_#valid_337| (store |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= (select |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| |v_#StackHeapBarrier_89|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207| 0) (= v_~N~0_113 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4294967296) 1073741823) 1 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_89|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|, #valid=|v_#valid_338|, #length=|v_#length_287|, ~N~0=v_~N~0_113, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_149|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_97|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_105|, ~N~0=v_~N~0_113, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_35|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|, #StackHeapBarrier=|v_#StackHeapBarrier_89|, ~C1~0.base=v_~C1~0.base_37, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_149|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_35|, #valid=|v_#valid_337|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_105|, ~C1~0.offset=v_~C1~0.offset_37, #length=|v_#length_286|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ~C1~0.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8903#[L107-30]don't care [1040] L107-30-->L87-3: Formula: (and (= v_~C2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (= v_~C2~0.offset_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_ULTIMATE.start_main_#t~pre16#1_Out_2| |v_#pthreadsForks_In_1|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (and (<= v_~M~0_In_3 v_~N~0_In_5) (<= 0 v_~M~0_In_3)) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre16#1_Out_2|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, #pthreadsForks=|v_#pthreadsForks_In_1|, ~M~0=v_~M~0_In_3, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|} OutVars{ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ~C2~0.offset=v_~C2~0.offset_Out_2, #pthreadsForks=|v_#pthreadsForks_Out_2|, ~M~0=v_~M~0_In_3, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ~C2~0.base=v_~C2~0.base_Out_2, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_Out_2|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret15#1.offset, ~C2~0.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_create_fresh_uint_array_#res#1.base, #memory_int, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8905#[L87-3]don't care [737] L87-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre16#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_8|, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_8|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_18, thread1Thread1of1ForFork2_#t~post1=|v_thread1Thread1of1ForFork2_#t~post1_8|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~mem2, thread1Thread1of1ForFork2_#t~mem3, thread1Thread1of1ForFork2_~i~0, thread1Thread1of1ForFork2_#t~post1, thread1Thread1of1ForFork2_#res.offset] 9437#[L87-4, thread1ENTRY]don't care [687] thread1ENTRY-->L50-5: Formula: (= v_thread1Thread1of1ForFork2_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0] 8783#[L87-4, L50-5]don't care [2022-07-22 12:50:26,630 INFO L750 eck$LassoCheckResult]: Loop: 8783#[L87-4, L50-5]don't care [836] L50-5-->L51-1: Formula: (let ((.cse0 (* v_thread1Thread1of1ForFork2_~i~0_21 4))) (let ((.cse1 (+ .cse0 v_~A~0.offset_8))) (and (<= (+ .cse0 v_~A~0.offset_8 4) (select |v_#length_76| v_~A~0.base_8)) (<= 0 .cse1) (< v_thread1Thread1of1ForFork2_~i~0_21 v_~N~0_31) (= (select (select |v_#memory_int_74| v_~A~0.base_8) .cse1) |v_thread1Thread1of1ForFork2_#t~mem2_13|) (= (select |v_#valid_89| v_~A~0.base_8) 1)))) InVars {~A~0.base=v_~A~0.base_8, ~A~0.offset=v_~A~0.offset_8, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_21, #valid=|v_#valid_89|, #memory_int=|v_#memory_int_74|, #length=|v_#length_76|, ~N~0=v_~N~0_31} OutVars{~A~0.base=v_~A~0.base_8, ~A~0.offset=v_~A~0.offset_8, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_13|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_21, #valid=|v_#valid_89|, #memory_int=|v_#memory_int_74|, #length=|v_#length_76|, ~N~0=v_~N~0_31} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem2] 8733#[L87-4, L51-1]don't care [694] L51-1-->L51-2: Formula: (let ((.cse0 (* v_thread1Thread1of1ForFork2_~i~0_9 4))) (let ((.cse1 (+ .cse0 v_~B~0.offset_1))) (and (<= (+ .cse0 v_~B~0.offset_1 4) (select |v_#length_2| v_~B~0.base_1)) (<= 0 .cse1) (= (select (select |v_#memory_int_2| v_~B~0.base_1) .cse1) |v_thread1Thread1of1ForFork2_#t~mem3_1|) (= (select |v_#valid_2| v_~B~0.base_1) 1)))) InVars {~B~0.base=v_~B~0.base_1, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_9, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, #length=|v_#length_2|, ~B~0.offset=v_~B~0.offset_1} OutVars{~B~0.base=v_~B~0.base_1, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_1|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_9, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, #length=|v_#length_2|, ~B~0.offset=v_~B~0.offset_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem3] 8737#[L87-4, L51-2]don't care [975] L51-2-->L50-5: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork2_~i~0_38 4))) (let ((.cse0 (+ v_~C1~0.offset_17 .cse1))) (and (= (store |v_#memory_int_131| v_~C1~0.base_17 (store (select |v_#memory_int_131| v_~C1~0.base_17) .cse0 (+ |v_thread1Thread1of1ForFork2_#t~mem2_20| |v_thread1Thread1of1ForFork2_#t~mem3_16|))) |v_#memory_int_130|) (= (+ v_thread1Thread1of1ForFork2_~i~0_38 1) v_thread1Thread1of1ForFork2_~i~0_37) (<= 0 .cse0) (= (select |v_#valid_223| v_~C1~0.base_17) 1) (<= (+ v_~C1~0.offset_17 4 .cse1) (select |v_#length_184| v_~C1~0.base_17))))) InVars {~C1~0.base=v_~C1~0.base_17, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_20|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_38, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_16|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_131|, ~C1~0.offset=v_~C1~0.offset_17, #length=|v_#length_184|} OutVars{~C1~0.base=v_~C1~0.base_17, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_37, thread1Thread1of1ForFork2_#t~post1=|v_thread1Thread1of1ForFork2_#t~post1_15|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_130|, ~C1~0.offset=v_~C1~0.offset_17, #length=|v_#length_184|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem2, thread1Thread1of1ForFork2_~i~0, thread1Thread1of1ForFork2_#t~mem3, thread1Thread1of1ForFork2_#t~post1, #memory_int] 8783#[L87-4, L50-5]don't care [2022-07-22 12:50:26,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:26,631 INFO L85 PathProgramCache]: Analyzing trace with hash 118313216, now seen corresponding path program 1 times [2022-07-22 12:50:26,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:26,631 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148842078] [2022-07-22 12:50:26,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:26,702 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:26,751 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:26,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:26,752 INFO L85 PathProgramCache]: Analyzing trace with hash 855676, now seen corresponding path program 1 times [2022-07-22 12:50:26,753 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:26,753 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558476750] [2022-07-22 12:50:26,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:26,761 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:26,767 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:26,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:26,768 INFO L85 PathProgramCache]: Analyzing trace with hash -1498306275, now seen corresponding path program 1 times [2022-07-22 12:50:26,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:26,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168181097] [2022-07-22 12:50:26,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:26,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:26,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:26,855 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:26,855 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168181097] [2022-07-22 12:50:26,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168181097] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:26,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:26,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:50:26,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497293940] [2022-07-22 12:50:26,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:26,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:26,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:50:26,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:50:26,944 INFO L87 Difference]: Start difference. First operand 394 states and 1249 transitions. cyclomatic complexity: 921 Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 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) [2022-07-22 12:50:27,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:27,081 INFO L93 Difference]: Finished difference Result 638 states and 1973 transitions. [2022-07-22 12:50:27,081 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 638 states and 1973 transitions. [2022-07-22 12:50:27,090 INFO L131 ngComponentsAnalysis]: Automaton has 113 accepting balls. 525 [2022-07-22 12:50:27,100 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 638 states to 634 states and 1961 transitions. [2022-07-22 12:50:27,100 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 631 [2022-07-22 12:50:27,102 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 631 [2022-07-22 12:50:27,102 INFO L73 IsDeterministic]: Start isDeterministic. Operand 634 states and 1961 transitions. [2022-07-22 12:50:27,104 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:27,104 INFO L220 hiAutomatonCegarLoop]: Abstraction has 634 states and 1961 transitions. [2022-07-22 12:50:27,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 634 states and 1961 transitions. [2022-07-22 12:50:27,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 634 to 518. [2022-07-22 12:50:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 518 states, 518 states have (on average 3.2027027027027026) internal successors, (1659), 517 states have internal predecessors, (1659), 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) [2022-07-22 12:50:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 518 states and 1659 transitions. [2022-07-22 12:50:27,125 INFO L242 hiAutomatonCegarLoop]: Abstraction has 518 states and 1659 transitions. [2022-07-22 12:50:27,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:50:27,126 INFO L425 stractBuchiCegarLoop]: Abstraction has 518 states and 1659 transitions. [2022-07-22 12:50:27,126 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:50:27,126 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 518 states and 1659 transitions. [2022-07-22 12:50:27,131 INFO L131 ngComponentsAnalysis]: Automaton has 89 accepting balls. 429 [2022-07-22 12:50:27,132 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:27,132 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:27,132 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 1, 1] [2022-07-22 12:50:27,132 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:27,133 INFO L748 eck$LassoCheckResult]: Stem: 11033#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10797#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 10801#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 10805#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 11205#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 11201#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 11197#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 11193#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 11189#[L107-14]don't care [2022-07-22 12:50:27,134 INFO L750 eck$LassoCheckResult]: Loop: 11189#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 11189#[L107-14]don't care [2022-07-22 12:50:27,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:27,134 INFO L85 PathProgramCache]: Analyzing trace with hash 30818834, now seen corresponding path program 5 times [2022-07-22 12:50:27,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:27,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610681989] [2022-07-22 12:50:27,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:27,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:27,180 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:27,234 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:27,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:27,238 INFO L85 PathProgramCache]: Analyzing trace with hash 1019, now seen corresponding path program 4 times [2022-07-22 12:50:27,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:27,239 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961279267] [2022-07-22 12:50:27,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:27,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:27,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:27,277 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:27,284 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:27,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:27,285 INFO L85 PathProgramCache]: Analyzing trace with hash 955384842, now seen corresponding path program 6 times [2022-07-22 12:50:27,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:27,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525246204] [2022-07-22 12:50:27,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:27,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:27,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:27,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:27,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525246204] [2022-07-22 12:50:27,398 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [525246204] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:50:27,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1752963362] [2022-07-22 12:50:27,398 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-07-22 12:50:27,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:50:27,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:27,402 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:50:27,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-07-22 12:50:27,558 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-07-22 12:50:27,559 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:50:27,561 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 14 conjunts are in the unsatisfiable core [2022-07-22 12:50:27,563 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:27,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:27,700 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:50:27,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:27,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1752963362] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:50:27,855 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:50:27,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 24 [2022-07-22 12:50:27,855 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024398901] [2022-07-22 12:50:27,856 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:50:27,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:27,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-07-22 12:50:27,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=525, Unknown=0, NotChecked=0, Total=650 [2022-07-22 12:50:27,902 INFO L87 Difference]: Start difference. First operand 518 states and 1659 transitions. cyclomatic complexity: 1231 Second operand has 26 states, 25 states have (on average 1.08) internal successors, (27), 25 states have internal predecessors, (27), 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) [2022-07-22 12:50:29,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:29,603 INFO L93 Difference]: Finished difference Result 4886 states and 15614 transitions. [2022-07-22 12:50:29,603 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4886 states and 15614 transitions. [2022-07-22 12:50:29,687 INFO L131 ngComponentsAnalysis]: Automaton has 863 accepting balls. 4263 [2022-07-22 12:50:29,763 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4886 states to 4886 states and 15614 transitions. [2022-07-22 12:50:29,764 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4882 [2022-07-22 12:50:29,777 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4882 [2022-07-22 12:50:29,778 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4886 states and 15614 transitions. [2022-07-22 12:50:29,792 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:29,792 INFO L220 hiAutomatonCegarLoop]: Abstraction has 4886 states and 15614 transitions. [2022-07-22 12:50:29,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4886 states and 15614 transitions. [2022-07-22 12:50:29,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4886 to 531. [2022-07-22 12:50:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 531 states, 531 states have (on average 3.169491525423729) internal successors, (1683), 530 states have internal predecessors, (1683), 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) [2022-07-22 12:50:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 531 states and 1683 transitions. [2022-07-22 12:50:29,863 INFO L242 hiAutomatonCegarLoop]: Abstraction has 531 states and 1683 transitions. [2022-07-22 12:50:29,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-07-22 12:50:29,864 INFO L425 stractBuchiCegarLoop]: Abstraction has 531 states and 1683 transitions. [2022-07-22 12:50:29,864 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:50:29,864 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 531 states and 1683 transitions. [2022-07-22 12:50:29,869 INFO L131 ngComponentsAnalysis]: Automaton has 89 accepting balls. 429 [2022-07-22 12:50:29,869 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:29,870 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:29,870 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:29,870 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:50:29,872 INFO L748 eck$LassoCheckResult]: Stem: 17072#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16840#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 16842#[L107-14]don't care [1048] L107-14-->L107-22: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4294967296) 1073741823) 1 0)) (= v_~N~0_117 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194| v_~B~0.offset_28) (= (select |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|) 0) (= v_~B~0.base_28 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|) (= (store |v_#length_297| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4)) |v_#length_296|) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| |v_#StackHeapBarrier_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215| 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193| 0) (= |v_#valid_347| (store |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 1)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|, #valid=|v_#valid_348|, #length=|v_#length_297|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194|} OutVars{ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_39|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_157|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_97|, ~B~0.base=v_~B~0.base_28, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_39|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_101|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_109|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|, #StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_157|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|, #valid=|v_#valid_347|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_109|, #length=|v_#length_296|, ~B~0.offset=v_~B~0.offset_28, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ~B~0.base, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16688#[L107-22]don't care [1046] L107-22-->L107-30: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186| v_~C1~0.offset_37) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4)) |v_#length_286|) (= v_~C1~0.base_37 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185| 0) (= |v_#valid_337| (store |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= (select |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| |v_#StackHeapBarrier_89|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207| 0) (= v_~N~0_113 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4294967296) 1073741823) 1 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_89|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|, #valid=|v_#valid_338|, #length=|v_#length_287|, ~N~0=v_~N~0_113, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_149|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_97|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_105|, ~N~0=v_~N~0_113, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_35|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|, #StackHeapBarrier=|v_#StackHeapBarrier_89|, ~C1~0.base=v_~C1~0.base_37, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_149|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_35|, #valid=|v_#valid_337|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_105|, ~C1~0.offset=v_~C1~0.offset_37, #length=|v_#length_286|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ~C1~0.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16378#[L107-30]don't care [1040] L107-30-->L87-3: Formula: (and (= v_~C2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (= v_~C2~0.offset_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_ULTIMATE.start_main_#t~pre16#1_Out_2| |v_#pthreadsForks_In_1|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (and (<= v_~M~0_In_3 v_~N~0_In_5) (<= 0 v_~M~0_In_3)) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre16#1_Out_2|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, #pthreadsForks=|v_#pthreadsForks_In_1|, ~M~0=v_~M~0_In_3, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|} OutVars{ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ~C2~0.offset=v_~C2~0.offset_Out_2, #pthreadsForks=|v_#pthreadsForks_Out_2|, ~M~0=v_~M~0_In_3, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ~C2~0.base=v_~C2~0.base_Out_2, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_Out_2|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret15#1.offset, ~C2~0.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_create_fresh_uint_array_#res#1.base, #memory_int, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16380#[L87-3]don't care [737] L87-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre16#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_8|, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_8|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_18, thread1Thread1of1ForFork2_#t~post1=|v_thread1Thread1of1ForFork2_#t~post1_8|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~mem2, thread1Thread1of1ForFork2_#t~mem3, thread1Thread1of1ForFork2_~i~0, thread1Thread1of1ForFork2_#t~post1, thread1Thread1of1ForFork2_#res.offset] 16966#[L87-4, thread1ENTRY]don't care [995] L87-4-->L88-3: Formula: (and (= (select |v_#valid_249| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) 1) (= (store |v_#memory_int_161| |v_ULTIMATE.start_main_~#t2~0#1.base_35| (store (select |v_#memory_int_161| |v_ULTIMATE.start_main_~#t2~0#1.base_35|) |v_ULTIMATE.start_main_~#t2~0#1.offset_29| |v_ULTIMATE.start_main_#t~pre18#1_21|)) |v_#memory_int_160|) (= (+ |v_#pthreadsForks_49| 1) |v_#pthreadsForks_48|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_29|) (= |v_ULTIMATE.start_main_#t~pre18#1_21| |v_#pthreadsForks_49|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_29| 4) (select |v_#length_210| |v_ULTIMATE.start_main_~#t2~0#1.base_35|))) InVars {#pthreadsForks=|v_#pthreadsForks_49|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_249|, #memory_int=|v_#memory_int_161|, #length=|v_#length_210|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} OutVars{ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_21|, #pthreadsForks=|v_#pthreadsForks_48|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_29|, #valid=|v_#valid_249|, #memory_int=|v_#memory_int_160|, #length=|v_#length_210|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_25|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_11|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_35|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre18#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1] 16926#[L88-3, thread1ENTRY]don't care [731] L88-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre18#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_18, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_6|, thread2Thread1of1ForFork0_#t~mem6=|v_thread2Thread1of1ForFork0_#t~mem6_8|, thread2Thread1of1ForFork0_#t~post4=|v_thread2Thread1of1ForFork0_#t~post4_8|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~mem5=|v_thread2Thread1of1ForFork0_#t~mem5_8|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~mem6, thread2Thread1of1ForFork0_#t~post4, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem5] 16858#[thread2ENTRY, L88-4, thread1ENTRY]don't care [701] thread2ENTRY-->L58-5: Formula: (= v_thread2Thread1of1ForFork0_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1] 16508#[L58-5, L88-4, thread1ENTRY]don't care [2022-07-22 12:50:29,872 INFO L750 eck$LassoCheckResult]: Loop: 16508#[L58-5, L88-4, thread1ENTRY]don't care [792] L58-5-->L59-1: Formula: (let ((.cse1 (* v_thread2Thread1of1ForFork0_~i~1_21 4))) (let ((.cse0 (+ v_~A~0.offset_6 .cse1))) (and (= |v_thread2Thread1of1ForFork0_#t~mem5_13| (select (select |v_#memory_int_52| v_~A~0.base_6) .cse0)) (<= 0 .cse0) (<= (+ v_~A~0.offset_6 .cse1 4) (select |v_#length_58| v_~A~0.base_6)) (< v_thread2Thread1of1ForFork0_~i~1_21 v_~M~0_9) (= (select |v_#valid_71| v_~A~0.base_6) 1)))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_21, ~A~0.base=v_~A~0.base_6, ~A~0.offset=v_~A~0.offset_6, ~M~0=v_~M~0_9, #valid=|v_#valid_71|, #memory_int=|v_#memory_int_52|, #length=|v_#length_58|} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_21, ~A~0.base=v_~A~0.base_6, ~A~0.offset=v_~A~0.offset_6, ~M~0=v_~M~0_9, #valid=|v_#valid_71|, #memory_int=|v_#memory_int_52|, #length=|v_#length_58|, thread2Thread1of1ForFork0_#t~mem5=|v_thread2Thread1of1ForFork0_#t~mem5_13|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem5] 16830#[L59-1, L88-4, thread1ENTRY]don't care [708] L59-1-->L59-2: Formula: (let ((.cse1 (* v_thread2Thread1of1ForFork0_~i~1_9 4))) (let ((.cse0 (+ v_~B~0.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v_~B~0.offset_2 .cse1 4) (select |v_#length_5| v_~B~0.base_2)) (= (select (select |v_#memory_int_6| v_~B~0.base_2) .cse0) |v_thread2Thread1of1ForFork0_#t~mem6_1|) (= (select |v_#valid_5| v_~B~0.base_2) 1)))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_9, ~B~0.base=v_~B~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_6|, #length=|v_#length_5|, ~B~0.offset=v_~B~0.offset_2} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_9, thread2Thread1of1ForFork0_#t~mem6=|v_thread2Thread1of1ForFork0_#t~mem6_1|, ~B~0.base=v_~B~0.base_2, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_6|, #length=|v_#length_5|, ~B~0.offset=v_~B~0.offset_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem6] 16504#[L88-4, L59-2, thread1ENTRY]don't care [991] L59-2-->L58-5: Formula: (let ((.cse1 (* v_thread2Thread1of1ForFork0_~i~1_36 4))) (let ((.cse0 (+ v_~C2~0.offset_24 .cse1))) (and (<= 0 .cse0) (= (select |v_#valid_243| v_~C2~0.base_24) 1) (= (+ v_thread2Thread1of1ForFork0_~i~1_36 1) v_thread2Thread1of1ForFork0_~i~1_35) (= (store |v_#memory_int_151| v_~C2~0.base_24 (store (select |v_#memory_int_151| v_~C2~0.base_24) .cse0 (+ |v_thread2Thread1of1ForFork0_#t~mem5_16| |v_thread2Thread1of1ForFork0_#t~mem6_16|))) |v_#memory_int_150|) (<= (+ v_~C2~0.offset_24 .cse1 4) (select |v_#length_204| v_~C2~0.base_24))))) InVars {thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_36, thread2Thread1of1ForFork0_#t~mem6=|v_thread2Thread1of1ForFork0_#t~mem6_16|, ~C2~0.offset=v_~C2~0.offset_24, ~C2~0.base=v_~C2~0.base_24, #valid=|v_#valid_243|, #memory_int=|v_#memory_int_151|, #length=|v_#length_204|, thread2Thread1of1ForFork0_#t~mem5=|v_thread2Thread1of1ForFork0_#t~mem5_16|} OutVars{thread2Thread1of1ForFork0_~i~1=v_thread2Thread1of1ForFork0_~i~1_35, thread2Thread1of1ForFork0_#t~post4=|v_thread2Thread1of1ForFork0_#t~post4_19|, ~C2~0.offset=v_~C2~0.offset_24, ~C2~0.base=v_~C2~0.base_24, #valid=|v_#valid_243|, #memory_int=|v_#memory_int_150|, #length=|v_#length_204|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1, thread2Thread1of1ForFork0_#t~post4, thread2Thread1of1ForFork0_#t~mem6, #memory_int, thread2Thread1of1ForFork0_#t~mem5] 16508#[L58-5, L88-4, thread1ENTRY]don't care [2022-07-22 12:50:29,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:29,873 INFO L85 PathProgramCache]: Analyzing trace with hash 2030170230, now seen corresponding path program 1 times [2022-07-22 12:50:29,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:29,874 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343406490] [2022-07-22 12:50:29,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:29,934 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:29,987 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:29,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:29,988 INFO L85 PathProgramCache]: Analyzing trace with hash 813842, now seen corresponding path program 1 times [2022-07-22 12:50:29,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:29,988 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712795609] [2022-07-22 12:50:29,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:29,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:29,998 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,005 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:30,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,006 INFO L85 PathProgramCache]: Analyzing trace with hash -927356291, now seen corresponding path program 1 times [2022-07-22 12:50:30,006 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,006 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386640949] [2022-07-22 12:50:30,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:30,094 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:30,094 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386640949] [2022-07-22 12:50:30,094 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1386640949] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:50:30,094 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:50:30,094 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:50:30,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497779897] [2022-07-22 12:50:30,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:50:30,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:30,184 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:50:30,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:50:30,184 INFO L87 Difference]: Start difference. First operand 531 states and 1683 transitions. cyclomatic complexity: 1242 Second operand has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 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) [2022-07-22 12:50:30,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:30,327 INFO L93 Difference]: Finished difference Result 647 states and 1897 transitions. [2022-07-22 12:50:30,328 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 647 states and 1897 transitions. [2022-07-22 12:50:30,334 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:30,339 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 647 states to 407 states and 1262 transitions. [2022-07-22 12:50:30,339 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 403 [2022-07-22 12:50:30,340 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 403 [2022-07-22 12:50:30,340 INFO L73 IsDeterministic]: Start isDeterministic. Operand 407 states and 1262 transitions. [2022-07-22 12:50:30,341 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:30,342 INFO L220 hiAutomatonCegarLoop]: Abstraction has 407 states and 1262 transitions. [2022-07-22 12:50:30,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 407 states and 1262 transitions. [2022-07-22 12:50:30,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 407 to 407. [2022-07-22 12:50:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 407 states, 407 states have (on average 3.1007371007371005) internal successors, (1262), 406 states have internal predecessors, (1262), 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) [2022-07-22 12:50:30,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 1262 transitions. [2022-07-22 12:50:30,357 INFO L242 hiAutomatonCegarLoop]: Abstraction has 407 states and 1262 transitions. [2022-07-22 12:50:30,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:50:30,358 INFO L425 stractBuchiCegarLoop]: Abstraction has 407 states and 1262 transitions. [2022-07-22 12:50:30,358 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:50:30,359 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 407 states and 1262 transitions. [2022-07-22 12:50:30,362 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:30,362 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:30,362 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:30,363 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [4, 4, 1, 1] [2022-07-22 12:50:30,363 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:50:30,364 INFO L748 eck$LassoCheckResult]: Stem: 18683#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 18545#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18547#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18747#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18745#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18549#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 18551#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18749#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18735#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18731#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18729#[L107-14]don't care [2022-07-22 12:50:30,364 INFO L750 eck$LassoCheckResult]: Loop: 18729#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 18729#[L107-14]don't care [2022-07-22 12:50:30,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,365 INFO L85 PathProgramCache]: Analyzing trace with hash 1643606208, now seen corresponding path program 7 times [2022-07-22 12:50:30,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,365 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888731544] [2022-07-22 12:50:30,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,400 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,425 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:30,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,425 INFO L85 PathProgramCache]: Analyzing trace with hash 1019, now seen corresponding path program 5 times [2022-07-22 12:50:30,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096813267] [2022-07-22 12:50:30,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,431 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:30,435 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:30,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:30,436 INFO L85 PathProgramCache]: Analyzing trace with hash -587814116, now seen corresponding path program 8 times [2022-07-22 12:50:30,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:30,436 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1968986648] [2022-07-22 12:50:30,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:30,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:50:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:30,582 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:50:30,582 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1968986648] [2022-07-22 12:50:30,582 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1968986648] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:50:30,583 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1522920307] [2022-07-22 12:50:30,583 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-07-22 12:50:30,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:50:30,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:50:30,591 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:50:30,611 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-07-22 12:50:30,689 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-07-22 12:50:30,690 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-07-22 12:50:30,691 INFO L263 TraceCheckSpWp]: Trace formula consists of 228 conjuncts, 16 conjunts are in the unsatisfiable core [2022-07-22 12:50:30,693 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:50:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:30,851 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:50:31,005 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:50:31,006 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1522920307] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:50:31,006 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:50:31,006 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 26 [2022-07-22 12:50:31,006 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111770864] [2022-07-22 12:50:31,006 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:50:31,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:50:31,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-07-22 12:50:31,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=169, Invalid=587, Unknown=0, NotChecked=0, Total=756 [2022-07-22 12:50:31,051 INFO L87 Difference]: Start difference. First operand 407 states and 1262 transitions. cyclomatic complexity: 921 Second operand has 28 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 27 states have internal predecessors, (29), 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) [2022-07-22 12:50:32,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:50:32,280 INFO L93 Difference]: Finished difference Result 3352 states and 10896 transitions. [2022-07-22 12:50:32,280 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3352 states and 10896 transitions. [2022-07-22 12:50:32,325 INFO L131 ngComponentsAnalysis]: Automaton has 561 accepting balls. 2973 [2022-07-22 12:50:32,375 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3352 states to 3352 states and 10896 transitions. [2022-07-22 12:50:32,376 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3347 [2022-07-22 12:50:32,383 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3347 [2022-07-22 12:50:32,384 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3352 states and 10896 transitions. [2022-07-22 12:50:32,395 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:50:32,396 INFO L220 hiAutomatonCegarLoop]: Abstraction has 3352 states and 10896 transitions. [2022-07-22 12:50:32,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3352 states and 10896 transitions. [2022-07-22 12:50:32,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3352 to 422. [2022-07-22 12:50:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 422 states, 422 states have (on average 3.0497630331753554) internal successors, (1287), 421 states have internal predecessors, (1287), 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) [2022-07-22 12:50:32,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 1287 transitions. [2022-07-22 12:50:32,449 INFO L242 hiAutomatonCegarLoop]: Abstraction has 422 states and 1287 transitions. [2022-07-22 12:50:32,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-07-22 12:50:32,451 INFO L425 stractBuchiCegarLoop]: Abstraction has 422 states and 1287 transitions. [2022-07-22 12:50:32,451 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:50:32,451 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 422 states and 1287 transitions. [2022-07-22 12:50:32,454 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 333 [2022-07-22 12:50:32,454 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:50:32,455 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:50:32,455 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:50:32,455 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:50:32,457 INFO L748 eck$LassoCheckResult]: Stem: 22978#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L107-6: Formula: (let ((.cse1 (store |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse3 (store .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59| 1))) (let ((.cse0 (select |v_#memory_int_178| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59| 1))) (and (= v_~N~0_123 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= |v_#NULL.base_10| 0) (= (select |v_#length_307| 1) 2) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_49| 0) (= v_~A~0.base_34 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t2~0#1.base_59|) (= (select .cse0 0) 48) (= (select .cse1 |v_ULTIMATE.start_main_~#t2~0#1.base_59|) 0) (= v_~B~0.base_30 0) (= (select .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201| 0) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (= (select .cse3 |v_ULTIMATE.start_main_~#t3~0#1.base_59|) 0) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| |v_#StackHeapBarrier_97|) (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|) (= v_~C2~0.base_52 0) (= (select |v_#valid_360| 0) 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 0)) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_49| 0) (= (select |v_#valid_360| 1) 1) (< |v_#StackHeapBarrier_97| |v_ULTIMATE.start_main_~#t3~0#1.base_59|) (= v_~C2~0.offset_52 0) (= v_~C1~0.offset_43 0) (= (select |v_#valid_360| 2) 1) (= (select |v_#valid_360| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|) (= v_~A~0.offset_34 0) (= (store (store (store (store |v_#length_307| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_59| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_59| 4) |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255| 4)) |v_#length_306|) (= (select .cse0 1) 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_299| 0)) (= |v_#NULL.offset_10| 0) (= |v_#valid_359| (store .cse2 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201| 1)) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_47| 0) (= 29 (select |v_#length_307| 2)) (= v_~C1~0.base_43 0) (< 0 |v_#StackHeapBarrier_97|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|) 1 0) 0)) (= v_~B~0.offset_30 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_97|, #valid=|v_#valid_360|, #memory_int=|v_#memory_int_178|, #length=|v_#length_307|} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_63|, ~A~0.base=v_~A~0.base_34, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_23|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_49|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_59|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_95|, ~C1~0.base=v_~C1~0.base_43, ULTIMATE.start_main_#t~pre20#1=|v_ULTIMATE.start_main_#t~pre20#1_35|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_115|, #length=|v_#length_306|, ~B~0.offset=v_~B~0.offset_30, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_201|, ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_41|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_101|, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_41|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_105|, ULTIMATE.start_main_#t~mem23#1=|v_ULTIMATE.start_main_#t~mem23#1_26|, #StackHeapBarrier=|v_#StackHeapBarrier_97|, ~M~0=v_~M~0_51, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_39|, ~C1~0.offset=v_~C1~0.offset_43, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_57|, ULTIMATE.start_main_#t~mem24#1=|v_ULTIMATE.start_main_#t~mem24#1_36|, ULTIMATE.start_main_#t~pre18#1=|v_ULTIMATE.start_main_#t~pre18#1_33|, ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_47|, ~B~0.base=v_~B~0.base_30, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_255|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_49|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_46|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_59|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_47|, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_39|, ~C2~0.offset=v_~C2~0.offset_52, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_299|, ~C2~0.base=v_~C2~0.base_52, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_57|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_41|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_23|, ULTIMATE.start_main_~k~0#1=|v_ULTIMATE.start_main_~k~0#1_48|, ULTIMATE.start_main_#t~mem22#1=|v_ULTIMATE.start_main_#t~mem22#1_26|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_163|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_36|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_223|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_201|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_44|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_115|, ~N~0=v_~N~0_123, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_44|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_163|, ~A~0.offset=v_~A~0.offset_34, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_47|, #valid=|v_#valid_359|, #memory_int=|v_#memory_int_178|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_25|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_59|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_233|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ~A~0.base, ULTIMATE.start_main_#t~nondet21#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_main_#t~pre20#1, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_main_#t~mem23#1, ~M~0, ULTIMATE.start_main_#t~ret14#1.offset, ~C1~0.offset, ULTIMATE.start_main_#t~ret12#1.base, ULTIMATE.start_main_#t~mem24#1, ULTIMATE.start_main_#t~pre18#1, ULTIMATE.start_main_#t~ret15#1.offset, ~B~0.base, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret14#1.base, ~C2~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_~k~0#1, ULTIMATE.start_main_#t~mem22#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_main_#t~ret15#1.base, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 22840#[L107-6]don't care [972] L107-6-->L107-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|) (<= 0 .cse0) (= (select |v_#valid_221| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114| 1)) (= (store |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99| (store (select |v_#memory_int_127| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|)) |v_#memory_int_126|) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99| .cse1 4) (select |v_#length_182| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_114|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_54|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_127|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_55|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_113|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_147|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_99|, #valid=|v_#valid_221|, #memory_int=|v_#memory_int_126|, #length=|v_#length_182|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_99|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 22842#[L107-6]don't care [1051] L107-6-->L107-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|) 1 0) 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 0)) (= (select |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|) 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197| 0) (= v_~A~0.base_32 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|) (= (store |v_#length_303| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4)) |v_#length_302|) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219| 0) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198| v_~A~0.offset_32) (= |v_#valid_355| (store |v_#valid_356| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_251| 4294967296) 1073741823) 1 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197| |v_#StackHeapBarrier_95|) (= v_~N~0_121 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_297| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_220|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_252|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_198|, #valid=|v_#valid_356|, #length=|v_#length_303|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_198|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_161|, ~A~0.base=v_~A~0.base_32, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_99|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_219|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_251|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_197|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_103|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_111|, ~N~0=v_~N~0_121, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_93|, #StackHeapBarrier=|v_#StackHeapBarrier_95|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_161|, ~A~0.offset=v_~A~0.offset_32, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_297|, #valid=|v_#valid_355|, ULTIMATE.start_main_#t~ret12#1.offset=|v_ULTIMATE.start_main_#t~ret12#1.offset_53|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_111|, #length=|v_#length_302|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_197|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_231|, ULTIMATE.start_main_#t~ret12#1.base=|v_ULTIMATE.start_main_#t~ret12#1.base_53|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ~A~0.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ~A~0.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_main_#t~ret12#1.offset, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ULTIMATE.start_main_#t~ret12#1.base] 23054#[L107-14]don't care [988] L107-14-->L107-14: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|) (= |v_#memory_int_146| (store |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117| (store (select |v_#memory_int_147| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) .cse0 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|))) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117| .cse1 4) (select |v_#length_202| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|)) (= (select |v_#valid_241| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|) 1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_136|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_66|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_147|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_63|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_135|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_165|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_117|, #valid=|v_#valid_241|, #memory_int=|v_#memory_int_146|, #length=|v_#length_202|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_117|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 23004#[L107-14]don't care [1048] L107-14-->L107-22: Formula: (and (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4294967296) 1073741823) 1 0)) (= v_~N~0_117 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291| 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194| v_~B~0.offset_28) (= (select |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|) 0) (= v_~B~0.base_28 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|) (= (store |v_#length_297| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| 4)) |v_#length_296|) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| |v_#StackHeapBarrier_93|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215| 0) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193| 0) (= |v_#valid_347| (store |v_#valid_348| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193| 1)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_247| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_216|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_248|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_194|, #valid=|v_#valid_348|, #length=|v_#length_297|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_194|} OutVars{ULTIMATE.start_main_#t~ret13#1.base=|v_ULTIMATE.start_main_#t~ret13#1.base_39|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_157|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_97|, ~B~0.base=v_~B~0.base_28, ULTIMATE.start_main_#t~ret13#1.offset=|v_ULTIMATE.start_main_#t~ret13#1.offset_39|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_215|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_247|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_193|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_101|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_109|, ~N~0=v_~N~0_117, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_91|, #StackHeapBarrier=|v_#StackHeapBarrier_93|, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_157|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_291|, #valid=|v_#valid_347|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_109|, #length=|v_#length_296|, ~B~0.offset=v_~B~0.offset_28, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_193|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_225|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret13#1.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ~B~0.base, ULTIMATE.start_main_#t~ret13#1.offset, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, #length, ~B~0.offset, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 23000#[L107-22]don't care [992] L107-22-->L107-22: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_140| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_119|))) (and (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_140| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_169|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_119| 4) (select |v_#length_206| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119|)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_139| (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_140| 1)) (<= 0 .cse1) (= (select |v_#valid_245| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119|) 1) (= |v_#memory_int_154| (store |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119| (store (select |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119|) .cse1 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_70|)))))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_140|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_169|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_70|, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_155|, #length=|v_#length_206|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_119|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_67|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_139|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_169|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_119|, #valid=|v_#valid_245|, #memory_int=|v_#memory_int_154|, #length=|v_#length_206|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_119|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 23002#[L107-22]don't care [1046] L107-22-->L107-30: Formula: (and (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186| v_~C1~0.offset_37) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|)) (= (store |v_#length_287| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| (* |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4)) |v_#length_286|) (= v_~C1~0.base_37 |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185| 0) (= |v_#valid_337| (store |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 1)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= (select |v_#valid_338| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|) 1 0) 0)) (< |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| |v_#StackHeapBarrier_89|) (not (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185| 0)) (= |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207| 0) (= v_~N~0_113 |v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219| (ite (<= (mod |v_ULTIMATE.start_create_fresh_uint_array_~size#1_241| 4294967296) 1073741823) 1 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_89|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_208|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_242|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_186|, #valid=|v_#valid_338|, #length=|v_#length_287|, ~N~0=v_~N~0_113, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_186|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base_149|, ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_93|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_207|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_241|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_185|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_97|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_105|, ~N~0=v_~N~0_113, ULTIMATE.start_main_#t~ret14#1.base=|v_ULTIMATE.start_main_#t~ret14#1.base_35|, ULTIMATE.start_create_fresh_uint_array_#in~size#1=|v_ULTIMATE.start_create_fresh_uint_array_#in~size#1_87|, #StackHeapBarrier=|v_#StackHeapBarrier_89|, ~C1~0.base=v_~C1~0.base_37, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset_149|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_285|, ULTIMATE.start_main_#t~ret14#1.offset=|v_ULTIMATE.start_main_#t~ret14#1.offset_35|, #valid=|v_#valid_337|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_105|, ~C1~0.offset=v_~C1~0.offset_37, #length=|v_#length_286|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_185|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_219|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.base, ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_~size#1, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, ULTIMATE.start_create_fresh_uint_array_#res#1.base, ULTIMATE.start_main_#t~ret14#1.base, ULTIMATE.start_create_fresh_uint_array_#in~size#1, ~C1~0.base, ULTIMATE.start_create_fresh_uint_array_#t~malloc28#1.offset, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret14#1.offset, #valid, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ~C1~0.offset, #length, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 23022#[L107-30]don't care [983] L107-30-->L107-30: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_128| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_111| .cse0))) (and (<= (+ |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_111| .cse0 4) (select |v_#length_198| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111|)) (= (store |v_#memory_int_139| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111| (store (select |v_#memory_int_139| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111|) .cse1 |v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_58|)) |v_#memory_int_138|) (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_128| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_159|) (= (select |v_#valid_237| |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111|) 1) (<= 0 .cse1) (= (+ |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_128| 1) |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_127|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_128|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_159|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111|, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1_58|, #valid=|v_#valid_237|, #memory_int=|v_#memory_int_139|, #length=|v_#length_198|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_111|} OutVars{ULTIMATE.start_create_fresh_uint_array_#t~post29#1=|v_ULTIMATE.start_create_fresh_uint_array_#t~post29#1_57|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_127|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_159|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_111|, #valid=|v_#valid_237|, #memory_int=|v_#memory_int_138|, #length=|v_#length_198|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_111|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_uint_array_#t~post29#1, ULTIMATE.start_create_fresh_uint_array_~i~3#1, ULTIMATE.start_create_fresh_uint_array_#t~nondet30#1, #memory_int] 22984#[L107-30]don't care [1040] L107-30-->L87-3: Formula: (and (= v_~C2~0.base_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (= v_~C2~0.offset_Out_2 |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_ULTIMATE.start_main_#t~pre16#1_Out_2| |v_#pthreadsForks_In_1|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) 1) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|) (= |v_#pthreadsForks_Out_2| (+ |v_#pthreadsForks_In_1| 1)) (<= (+ |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| 4) (select |v_#length_In_9| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|)) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|) (= |v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9| |v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (and (<= v_~M~0_In_3 v_~N~0_In_5) (<= 0 v_~M~0_In_3)) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|)) (= |v_#memory_int_Out_2| (store |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1| (store (select |v_#memory_int_In_1| |v_ULTIMATE.start_main_~#t1~0#1.base_In_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_In_1| |v_ULTIMATE.start_main_#t~pre16#1_Out_2|)))) InVars {ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, #pthreadsForks=|v_#pthreadsForks_In_1|, ~M~0=v_~M~0_In_3, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_In_1|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|} OutVars{ULTIMATE.start_main_#t~ret15#1.offset=|v_ULTIMATE.start_main_#t~ret15#1.offset_Out_2|, ULTIMATE.start_create_fresh_uint_array_~i~3#1=|v_ULTIMATE.start_create_fresh_uint_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_uint_array_~size#1=|v_ULTIMATE.start_create_fresh_uint_array_~size#1_In_19|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.base_In_9|, ULTIMATE.start_create_fresh_uint_array_#res#1.base=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.base_Out_18|, ~N~0=v_~N~0_In_5, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_In_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_In_1|, ~C2~0.offset=v_~C2~0.offset_Out_2, #pthreadsForks=|v_#pthreadsForks_Out_2|, ~M~0=v_~M~0_In_3, ULTIMATE.start_main_#t~ret15#1.base=|v_ULTIMATE.start_main_#t~ret15#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, ~C2~0.base=v_~C2~0.base_Out_2, #valid=|v_#valid_In_9|, #memory_int=|v_#memory_int_Out_2|, ULTIMATE.start_create_fresh_uint_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_#res#1.offset_Out_18|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_Out_2|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_uint_array_~arr~0#1.offset_In_9|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret15#1.offset, ~C2~0.offset, #pthreadsForks, ULTIMATE.start_main_#t~ret15#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ~C2~0.base, ULTIMATE.start_create_fresh_uint_array_#res#1.base, #memory_int, ULTIMATE.start_create_fresh_uint_array_#res#1.offset, ULTIMATE.start_main_#t~pre16#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 22934#[L87-3]don't care [737] L87-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre16#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_8|, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_8|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_18, thread1Thread1of1ForFork2_#t~post1=|v_thread1Thread1of1ForFork2_#t~post1_8|, ULTIMATE.start_main_#t~pre16#1=|v_ULTIMATE.start_main_#t~pre16#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~mem2, thread1Thread1of1ForFork2_#t~mem3, thread1Thread1of1ForFork2_~i~0, thread1Thread1of1ForFork2_#t~post1, thread1Thread1of1ForFork2_#res.offset] 22936#[L87-4, thread1ENTRY]don't care [687] thread1ENTRY-->L50-5: Formula: (= v_thread1Thread1of1ForFork2_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0] 22282#[L87-4, L50-5]don't care [2022-07-22 12:50:32,457 INFO L750 eck$LassoCheckResult]: Loop: 22282#[L87-4, L50-5]don't care [836] L50-5-->L51-1: Formula: (let ((.cse0 (* v_thread1Thread1of1ForFork2_~i~0_21 4))) (let ((.cse1 (+ .cse0 v_~A~0.offset_8))) (and (<= (+ .cse0 v_~A~0.offset_8 4) (select |v_#length_76| v_~A~0.base_8)) (<= 0 .cse1) (< v_thread1Thread1of1ForFork2_~i~0_21 v_~N~0_31) (= (select (select |v_#memory_int_74| v_~A~0.base_8) .cse1) |v_thread1Thread1of1ForFork2_#t~mem2_13|) (= (select |v_#valid_89| v_~A~0.base_8) 1)))) InVars {~A~0.base=v_~A~0.base_8, ~A~0.offset=v_~A~0.offset_8, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_21, #valid=|v_#valid_89|, #memory_int=|v_#memory_int_74|, #length=|v_#length_76|, ~N~0=v_~N~0_31} OutVars{~A~0.base=v_~A~0.base_8, ~A~0.offset=v_~A~0.offset_8, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_13|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_21, #valid=|v_#valid_89|, #memory_int=|v_#memory_int_74|, #length=|v_#length_76|, ~N~0=v_~N~0_31} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem2] 22232#[L87-4, L51-1]don't care [694] L51-1-->L51-2: Formula: (let ((.cse0 (* v_thread1Thread1of1ForFork2_~i~0_9 4))) (let ((.cse1 (+ .cse0 v_~B~0.offset_1))) (and (<= (+ .cse0 v_~B~0.offset_1 4) (select |v_#length_2| v_~B~0.base_1)) (<= 0 .cse1) (= (select (select |v_#memory_int_2| v_~B~0.base_1) .cse1) |v_thread1Thread1of1ForFork2_#t~mem3_1|) (= (select |v_#valid_2| v_~B~0.base_1) 1)))) InVars {~B~0.base=v_~B~0.base_1, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_9, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, #length=|v_#length_2|, ~B~0.offset=v_~B~0.offset_1} OutVars{~B~0.base=v_~B~0.base_1, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_1|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_9, #valid=|v_#valid_2|, #memory_int=|v_#memory_int_2|, #length=|v_#length_2|, ~B~0.offset=v_~B~0.offset_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem3] 22236#[L87-4, L51-2]don't care [975] L51-2-->L50-5: Formula: (let ((.cse1 (* v_thread1Thread1of1ForFork2_~i~0_38 4))) (let ((.cse0 (+ v_~C1~0.offset_17 .cse1))) (and (= (store |v_#memory_int_131| v_~C1~0.base_17 (store (select |v_#memory_int_131| v_~C1~0.base_17) .cse0 (+ |v_thread1Thread1of1ForFork2_#t~mem2_20| |v_thread1Thread1of1ForFork2_#t~mem3_16|))) |v_#memory_int_130|) (= (+ v_thread1Thread1of1ForFork2_~i~0_38 1) v_thread1Thread1of1ForFork2_~i~0_37) (<= 0 .cse0) (= (select |v_#valid_223| v_~C1~0.base_17) 1) (<= (+ v_~C1~0.offset_17 4 .cse1) (select |v_#length_184| v_~C1~0.base_17))))) InVars {~C1~0.base=v_~C1~0.base_17, thread1Thread1of1ForFork2_#t~mem2=|v_thread1Thread1of1ForFork2_#t~mem2_20|, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_38, thread1Thread1of1ForFork2_#t~mem3=|v_thread1Thread1of1ForFork2_#t~mem3_16|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_131|, ~C1~0.offset=v_~C1~0.offset_17, #length=|v_#length_184|} OutVars{~C1~0.base=v_~C1~0.base_17, thread1Thread1of1ForFork2_~i~0=v_thread1Thread1of1ForFork2_~i~0_37, thread1Thread1of1ForFork2_#t~post1=|v_thread1Thread1of1ForFork2_#t~post1_15|, #valid=|v_#valid_223|, #memory_int=|v_#memory_int_130|, ~C1~0.offset=v_~C1~0.offset_17, #length=|v_#length_184|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem2, thread1Thread1of1ForFork2_~i~0, thread1Thread1of1ForFork2_#t~mem3, thread1Thread1of1ForFork2_#t~post1, #memory_int] 22282#[L87-4, L50-5]don't care [2022-07-22 12:50:32,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:32,458 INFO L85 PathProgramCache]: Analyzing trace with hash 1862473219, now seen corresponding path program 1 times [2022-07-22 12:50:32,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:32,458 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1816594486] [2022-07-22 12:50:32,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:32,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,558 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:32,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,613 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:32,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:32,614 INFO L85 PathProgramCache]: Analyzing trace with hash 855676, now seen corresponding path program 2 times [2022-07-22 12:50:32,614 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:32,614 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318906245] [2022-07-22 12:50:32,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:32,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,621 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:32,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,627 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:32,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:50:32,627 INFO L85 PathProgramCache]: Analyzing trace with hash -1742003910, now seen corresponding path program 1 times [2022-07-22 12:50:32,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:50:32,628 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [300054632] [2022-07-22 12:50:32,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:50:32,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:50:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,731 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:50:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:50:32,795 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:50:38,504 WARN L233 SmtUtils]: Spent 5.61s on a formula simplification. DAG size of input: 344 DAG size of output: 294 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:50:39,860 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:50:39,860 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:50:39,860 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:50:39,860 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:50:39,861 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:50:39,861 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:50:39,861 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:50:39,861 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:50:39,861 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-more-vector-add.wvr.c_BEv2_Iteration9_Lasso [2022-07-22 12:50:39,861 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:50:39,861 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:50:39,868 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,880 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,886 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:39,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:50:40,980 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:109) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:50:40,988 INFO L158 Benchmark]: Toolchain (without parser) took 33238.63ms. Allocated memory was 164.6MB in the beginning and 291.5MB in the end (delta: 126.9MB). Free memory was 139.4MB in the beginning and 247.4MB in the end (delta: -108.0MB). Peak memory consumption was 176.7MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,989 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 164.6MB. Free memory is still 133.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:50:40,989 INFO L158 Benchmark]: CACSL2BoogieTranslator took 357.39ms. Allocated memory is still 164.6MB. Free memory was 139.2MB in the beginning and 127.6MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,990 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.65ms. Allocated memory is still 164.6MB. Free memory was 127.6MB in the beginning and 125.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,990 INFO L158 Benchmark]: Boogie Preprocessor took 60.60ms. Allocated memory is still 164.6MB. Free memory was 125.6MB in the beginning and 123.7MB in the end (delta: 1.8MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,990 INFO L158 Benchmark]: RCFGBuilder took 1084.82ms. Allocated memory is still 164.6MB. Free memory was 123.7MB in the beginning and 139.7MB in the end (delta: -16.0MB). Peak memory consumption was 20.7MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,993 INFO L158 Benchmark]: BuchiAutomizer took 31666.40ms. Allocated memory was 164.6MB in the beginning and 291.5MB in the end (delta: 126.9MB). Free memory was 139.7MB in the beginning and 247.4MB in the end (delta: -107.7MB). Peak memory consumption was 175.9MB. Max. memory is 8.0GB. [2022-07-22 12:50:40,995 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 164.6MB. Free memory is still 133.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 357.39ms. Allocated memory is still 164.6MB. Free memory was 139.2MB in the beginning and 127.6MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 55.65ms. Allocated memory is still 164.6MB. Free memory was 127.6MB in the beginning and 125.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 60.60ms. Allocated memory is still 164.6MB. Free memory was 125.6MB in the beginning and 123.7MB in the end (delta: 1.8MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 1084.82ms. Allocated memory is still 164.6MB. Free memory was 123.7MB in the beginning and 139.7MB in the end (delta: -16.0MB). Peak memory consumption was 20.7MB. Max. memory is 8.0GB. * BuchiAutomizer took 31666.40ms. Allocated memory was 164.6MB in the beginning and 291.5MB in the end (delta: 126.9MB). Free memory was 139.7MB in the beginning and 247.4MB in the end (delta: -107.7MB). Peak memory consumption was 175.9MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 9.3s, 272 PlacesBefore, 39 PlacesAfterwards, 287 TransitionsBefore, 36 TransitionsAfterwards, 2184 CoEnabledTransitionPairs, 7 FixpointIterations, 201 TrivialSequentialCompositions, 33 ConcurrentSequentialCompositions, 54 TrivialYvCompositions, 6 ConcurrentYvCompositions, 18 ChoiceCompositions, 312 TotalNumberOfCompositions, 3969 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 2499, positive: 2372, positive conditional: 0, positive unconditional: 2372, negative: 127, negative conditional: 0, negative unconditional: 127, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 1140, positive: 1094, positive conditional: 0, positive unconditional: 1094, negative: 46, negative conditional: 0, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2499, positive: 1278, positive conditional: 0, positive unconditional: 1278, negative: 81, negative conditional: 0, negative unconditional: 81, unknown: 1140, unknown conditional: 0, unknown unconditional: 1140] , Statistics on independence cache: Total cache size (in pairs): 119, Positive cache size: 106, Positive conditional cache size: 0, Positive unconditional cache size: 106, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:50:41,047 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:41,245 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2022-07-22 12:50:41,444 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:41,645 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:50:41,847 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...