./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c0706d1a5964bb8391155a217bd6084c2519a4607ef121976461541c97aecebc --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:53:48,215 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:53:48,221 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:53:48,273 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:53:48,274 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:53:48,279 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:53:48,281 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:53:48,285 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:53:48,289 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:53:48,295 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:53:48,296 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:53:48,299 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:53:48,300 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:53:48,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:53:48,304 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:53:48,307 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:53:48,309 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:53:48,310 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:53:48,312 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:53:48,321 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:53:48,322 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:53:48,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:53:48,327 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:53:48,329 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:53:48,338 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:53:48,339 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:53:48,339 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:53:48,342 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:53:48,343 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:53:48,344 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:53:48,345 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:53:48,346 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:53:48,348 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:53:48,349 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:53:48,351 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:53:48,351 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:53:48,352 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:53:48,352 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:53:48,353 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:53:48,354 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:53:48,354 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:53:48,355 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-11-02 20:53:48,394 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:53:48,394 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:53:48,395 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:53:48,396 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:53:48,397 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:53:48,397 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:53:48,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:53:48,398 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:53:48,399 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:53:48,399 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:53:48,400 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 20:53:48,401 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 20:53:48,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:53:48,401 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 20:53:48,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:53:48,402 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-02 20:53:48,402 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-02 20:53:48,402 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-02 20:53:48,403 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:53:48,403 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-02 20:53:48,403 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 20:53:48,403 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:53:48,404 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:53:48,404 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:53:48,404 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:53:48,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:53:48,405 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:53:48,405 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:53:48,406 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:53:48,406 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:53:48,406 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c0706d1a5964bb8391155a217bd6084c2519a4607ef121976461541c97aecebc [2022-11-02 20:53:48,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:53:48,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:53:48,776 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:53:48,777 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:53:48,780 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:53:48,782 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i [2022-11-02 20:53:48,864 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/data/d4014685b/c2154acefff24ee78c7e87f29683e634/FLAGa398f4414 [2022-11-02 20:53:49,349 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:53:49,349 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i [2022-11-02 20:53:49,365 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/data/d4014685b/c2154acefff24ee78c7e87f29683e634/FLAGa398f4414 [2022-11-02 20:53:49,666 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/data/d4014685b/c2154acefff24ee78c7e87f29683e634 [2022-11-02 20:53:49,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:53:49,670 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:53:49,672 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:53:49,672 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:53:49,675 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:53:49,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:53:49" (1/1) ... [2022-11-02 20:53:49,677 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ac85c5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:49, skipping insertion in model container [2022-11-02 20:53:49,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:53:49" (1/1) ... [2022-11-02 20:53:49,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:53:49,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:53:50,062 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i[24092,24105] [2022-11-02 20:53:50,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:53:50,091 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:53:50,157 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/sv-benchmarks/c/list-ext3-properties/sll_circular_traversal-2.i[24092,24105] [2022-11-02 20:53:50,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:53:50,184 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:53:50,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50 WrapperNode [2022-11-02 20:53:50,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:53:50,186 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:53:50,186 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:53:50,186 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:53:50,194 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,206 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,232 INFO L138 Inliner]: procedures = 122, calls = 22, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 88 [2022-11-02 20:53:50,232 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:53:50,233 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:53:50,233 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:53:50,233 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:53:50,241 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,246 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,246 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,258 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,259 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,260 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,263 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:53:50,264 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:53:50,264 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:53:50,264 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:53:50,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (1/1) ... [2022-11-02 20:53:50,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:53:50,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,311 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:53:50,365 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2022-11-02 20:53:50,365 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2022-11-02 20:53:50,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:53:50,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:53:50,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:53:50,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:53:50,466 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:53:50,468 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:53:50,487 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2022-11-02 20:53:50,804 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:53:50,811 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:53:50,811 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-02 20:53:50,813 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:53:50 BoogieIcfgContainer [2022-11-02 20:53:50,814 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:53:50,816 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:53:50,816 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:53:50,820 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:53:50,820 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:53:49" (1/3) ... [2022-11-02 20:53:50,821 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e638df5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:53:50, skipping insertion in model container [2022-11-02 20:53:50,821 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:50" (2/3) ... [2022-11-02 20:53:50,822 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e638df5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:53:50, skipping insertion in model container [2022-11-02 20:53:50,822 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:53:50" (3/3) ... [2022-11-02 20:53:50,823 INFO L112 eAbstractionObserver]: Analyzing ICFG sll_circular_traversal-2.i [2022-11-02 20:53:50,842 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:53:50,842 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 25 error locations. [2022-11-02 20:53:50,890 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:53:50,897 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5123b552, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:53:50,898 INFO L358 AbstractCegarLoop]: Starting to check reachability of 25 error locations. [2022-11-02 20:53:50,901 INFO L276 IsEmpty]: Start isEmpty. Operand has 63 states, 35 states have (on average 2.0) internal successors, (70), 61 states have internal predecessors, (70), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:50,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-11-02 20:53:50,909 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:50,910 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2022-11-02 20:53:50,910 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:50,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:50,916 INFO L85 PathProgramCache]: Analyzing trace with hash 1079622, now seen corresponding path program 1 times [2022-11-02 20:53:50,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:50,926 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440491047] [2022-11-02 20:53:50,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:51,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:51,179 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:51,179 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440491047] [2022-11-02 20:53:51,180 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1440491047] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:51,181 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:51,181 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-02 20:53:51,183 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264549962] [2022-11-02 20:53:51,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:51,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:53:51,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:51,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:51,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,227 INFO L87 Difference]: Start difference. First operand has 63 states, 35 states have (on average 2.0) internal successors, (70), 61 states have internal predecessors, (70), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:51,406 INFO L93 Difference]: Finished difference Result 76 states and 81 transitions. [2022-11-02 20:53:51,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:51,409 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2022-11-02 20:53:51,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:51,417 INFO L225 Difference]: With dead ends: 76 [2022-11-02 20:53:51,417 INFO L226 Difference]: Without dead ends: 70 [2022-11-02 20:53:51,419 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,423 INFO L413 NwaCegarLoop]: 39 mSDtfsCounter, 50 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 55 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:51,425 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 55 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:53:51,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2022-11-02 20:53:51,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 54. [2022-11-02 20:53:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 32 states have (on average 1.78125) internal successors, (57), 53 states have internal predecessors, (57), 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) [2022-11-02 20:53:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 57 transitions. [2022-11-02 20:53:51,468 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 57 transitions. Word has length 4 [2022-11-02 20:53:51,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:51,469 INFO L495 AbstractCegarLoop]: Abstraction has 54 states and 57 transitions. [2022-11-02 20:53:51,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 57 transitions. [2022-11-02 20:53:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-11-02 20:53:51,470 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:51,470 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2022-11-02 20:53:51,470 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 20:53:51,471 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:51,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:51,474 INFO L85 PathProgramCache]: Analyzing trace with hash 1079623, now seen corresponding path program 1 times [2022-11-02 20:53:51,475 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:51,475 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295018521] [2022-11-02 20:53:51,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:51,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:51,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:51,658 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [295018521] [2022-11-02 20:53:51,658 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [295018521] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:51,658 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:51,658 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-02 20:53:51,659 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1154476296] [2022-11-02 20:53:51,659 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:51,663 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:53:51,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:51,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:51,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,666 INFO L87 Difference]: Start difference. First operand 54 states and 57 transitions. Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:51,751 INFO L93 Difference]: Finished difference Result 51 states and 54 transitions. [2022-11-02 20:53:51,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:51,752 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2022-11-02 20:53:51,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:51,753 INFO L225 Difference]: With dead ends: 51 [2022-11-02 20:53:51,753 INFO L226 Difference]: Without dead ends: 51 [2022-11-02 20:53:51,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,755 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 50 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:51,756 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 34 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:53:51,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-11-02 20:53:51,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2022-11-02 20:53:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 32 states have (on average 1.6875) internal successors, (54), 50 states have internal predecessors, (54), 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) [2022-11-02 20:53:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 54 transitions. [2022-11-02 20:53:51,762 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 54 transitions. Word has length 4 [2022-11-02 20:53:51,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:51,763 INFO L495 AbstractCegarLoop]: Abstraction has 51 states and 54 transitions. [2022-11-02 20:53:51,763 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 54 transitions. [2022-11-02 20:53:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 20:53:51,764 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:51,764 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:51,764 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 20:53:51,765 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:51,765 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:51,766 INFO L85 PathProgramCache]: Analyzing trace with hash 2065248729, now seen corresponding path program 1 times [2022-11-02 20:53:51,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:51,766 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937516593] [2022-11-02 20:53:51,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:51,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:51,856 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:51,856 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [937516593] [2022-11-02 20:53:51,856 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [937516593] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:51,857 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:51,857 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-02 20:53:51,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413004959] [2022-11-02 20:53:51,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:51,858 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:53:51,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:51,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:51,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,859 INFO L87 Difference]: Start difference. First operand 51 states and 54 transitions. Second operand has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:51,951 INFO L93 Difference]: Finished difference Result 82 states and 88 transitions. [2022-11-02 20:53:51,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:51,953 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-11-02 20:53:51,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:51,954 INFO L225 Difference]: With dead ends: 82 [2022-11-02 20:53:51,956 INFO L226 Difference]: Without dead ends: 82 [2022-11-02 20:53:51,957 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:51,960 INFO L413 NwaCegarLoop]: 68 mSDtfsCounter, 39 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39 SdHoareTripleChecker+Valid, 95 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:51,961 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [39 Valid, 95 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:53:51,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2022-11-02 20:53:51,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 49. [2022-11-02 20:53:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 32 states have (on average 1.625) internal successors, (52), 48 states have internal predecessors, (52), 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) [2022-11-02 20:53:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 52 transitions. [2022-11-02 20:53:51,975 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 52 transitions. Word has length 9 [2022-11-02 20:53:51,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:51,976 INFO L495 AbstractCegarLoop]: Abstraction has 49 states and 52 transitions. [2022-11-02 20:53:51,976 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:51,977 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 52 transitions. [2022-11-02 20:53:51,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 20:53:51,981 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:51,981 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:51,981 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 20:53:51,983 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:51,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:51,988 INFO L85 PathProgramCache]: Analyzing trace with hash 2065248730, now seen corresponding path program 1 times [2022-11-02 20:53:51,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:51,989 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827196116] [2022-11-02 20:53:51,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:52,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:52,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1827196116] [2022-11-02 20:53:52,132 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1827196116] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:52,132 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:52,132 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-02 20:53:52,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440188631] [2022-11-02 20:53:52,133 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:52,133 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:53:52,133 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:52,134 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:52,134 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:52,135 INFO L87 Difference]: Start difference. First operand 49 states and 52 transitions. Second operand has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:52,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:52,195 INFO L93 Difference]: Finished difference Result 84 states and 90 transitions. [2022-11-02 20:53:52,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:52,196 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-11-02 20:53:52,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:52,197 INFO L225 Difference]: With dead ends: 84 [2022-11-02 20:53:52,197 INFO L226 Difference]: Without dead ends: 84 [2022-11-02 20:53:52,198 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:52,199 INFO L413 NwaCegarLoop]: 74 mSDtfsCounter, 42 mSDsluCounter, 30 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 104 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:52,200 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 104 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:53:52,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2022-11-02 20:53:52,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 47. [2022-11-02 20:53:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 32 states have (on average 1.5625) internal successors, (50), 46 states have internal predecessors, (50), 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) [2022-11-02 20:53:52,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 50 transitions. [2022-11-02 20:53:52,206 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 50 transitions. Word has length 9 [2022-11-02 20:53:52,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:52,206 INFO L495 AbstractCegarLoop]: Abstraction has 47 states and 50 transitions. [2022-11-02 20:53:52,207 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 4.5) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:52,207 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 50 transitions. [2022-11-02 20:53:52,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-02 20:53:52,208 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:52,208 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:52,208 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 20:53:52,208 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:52,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:52,209 INFO L85 PathProgramCache]: Analyzing trace with hash 427661500, now seen corresponding path program 1 times [2022-11-02 20:53:52,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:52,210 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111706161] [2022-11-02 20:53:52,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:52,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:52,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:52,368 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111706161] [2022-11-02 20:53:52,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111706161] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:52,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:52,369 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:53:52,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414553595] [2022-11-02 20:53:52,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:52,370 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:53:52,371 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:52,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:52,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:52,372 INFO L87 Difference]: Start difference. First operand 47 states and 50 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:52,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:52,397 INFO L93 Difference]: Finished difference Result 52 states and 55 transitions. [2022-11-02 20:53:52,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:52,398 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-11-02 20:53:52,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:52,399 INFO L225 Difference]: With dead ends: 52 [2022-11-02 20:53:52,399 INFO L226 Difference]: Without dead ends: 52 [2022-11-02 20:53:52,400 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:52,401 INFO L413 NwaCegarLoop]: 48 mSDtfsCounter, 4 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 90 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:52,402 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 90 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-02 20:53:52,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2022-11-02 20:53:52,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 48. [2022-11-02 20:53:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 33 states have (on average 1.5454545454545454) internal successors, (51), 47 states have internal predecessors, (51), 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) [2022-11-02 20:53:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 51 transitions. [2022-11-02 20:53:52,408 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 51 transitions. Word has length 11 [2022-11-02 20:53:52,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:52,408 INFO L495 AbstractCegarLoop]: Abstraction has 48 states and 51 transitions. [2022-11-02 20:53:52,409 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:53:52,409 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 51 transitions. [2022-11-02 20:53:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-02 20:53:52,417 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:52,418 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:52,418 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-02 20:53:52,418 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:52,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:52,419 INFO L85 PathProgramCache]: Analyzing trace with hash 200371689, now seen corresponding path program 1 times [2022-11-02 20:53:52,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:52,420 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492673682] [2022-11-02 20:53:52,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:52,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:52,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:52,570 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492673682] [2022-11-02 20:53:52,570 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492673682] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:53:52,570 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [898879922] [2022-11-02 20:53:52,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:52,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:53:52,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,573 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-02 20:53:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:52,677 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 20:53:52,682 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:53:52,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:52,737 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:53:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:53:52,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [898879922] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:53:52,780 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:53:52,780 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2022-11-02 20:53:52,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161624649] [2022-11-02 20:53:52,781 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:53:52,782 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:53:52,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:52,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:53:52,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:53:52,783 INFO L87 Difference]: Start difference. First operand 48 states and 51 transitions. Second operand has 7 states, 7 states have (on average 5.285714285714286) internal successors, (37), 7 states have internal predecessors, (37), 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) [2022-11-02 20:53:52,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:52,813 INFO L93 Difference]: Finished difference Result 63 states and 66 transitions. [2022-11-02 20:53:52,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 20:53:52,814 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.285714285714286) internal successors, (37), 7 states have internal predecessors, (37), 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) Word has length 16 [2022-11-02 20:53:52,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:52,815 INFO L225 Difference]: With dead ends: 63 [2022-11-02 20:53:52,816 INFO L226 Difference]: Without dead ends: 63 [2022-11-02 20:53:52,816 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:53:52,817 INFO L413 NwaCegarLoop]: 48 mSDtfsCounter, 20 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 138 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:52,818 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 138 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-02 20:53:52,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2022-11-02 20:53:52,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2022-11-02 20:53:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 48 states have (on average 1.375) internal successors, (66), 62 states have internal predecessors, (66), 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) [2022-11-02 20:53:52,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 66 transitions. [2022-11-02 20:53:52,824 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 66 transitions. Word has length 16 [2022-11-02 20:53:52,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:52,825 INFO L495 AbstractCegarLoop]: Abstraction has 63 states and 66 transitions. [2022-11-02 20:53:52,825 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.285714285714286) internal successors, (37), 7 states have internal predecessors, (37), 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) [2022-11-02 20:53:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 66 transitions. [2022-11-02 20:53:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-02 20:53:52,826 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:52,827 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:52,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,039 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-11-02 20:53:53,040 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:53,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:53,040 INFO L85 PathProgramCache]: Analyzing trace with hash 527522044, now seen corresponding path program 2 times [2022-11-02 20:53:53,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:53,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1280218357] [2022-11-02 20:53:53,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:53,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:53,323 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-02 20:53:53,323 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:53,323 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1280218357] [2022-11-02 20:53:53,324 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1280218357] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:53,324 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:53,324 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:53,324 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520384845] [2022-11-02 20:53:53,324 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:53,325 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 20:53:53,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:53,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 20:53:53,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 20:53:53,327 INFO L87 Difference]: Start difference. First operand 63 states and 66 transitions. Second operand has 6 states, 5 states have (on average 3.8) internal successors, (19), 6 states have internal predecessors, (19), 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) [2022-11-02 20:53:53,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:53,550 INFO L93 Difference]: Finished difference Result 75 states and 78 transitions. [2022-11-02 20:53:53,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:53:53,550 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 3.8) internal successors, (19), 6 states have internal predecessors, (19), 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) Word has length 31 [2022-11-02 20:53:53,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:53,551 INFO L225 Difference]: With dead ends: 75 [2022-11-02 20:53:53,551 INFO L226 Difference]: Without dead ends: 75 [2022-11-02 20:53:53,551 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-02 20:53:53,553 INFO L413 NwaCegarLoop]: 25 mSDtfsCounter, 124 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 66 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:53,553 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 66 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 105 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-02 20:53:53,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2022-11-02 20:53:53,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 60. [2022-11-02 20:53:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 49 states have (on average 1.3061224489795917) internal successors, (64), 59 states have internal predecessors, (64), 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) [2022-11-02 20:53:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 64 transitions. [2022-11-02 20:53:53,557 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 64 transitions. Word has length 31 [2022-11-02 20:53:53,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:53,560 INFO L495 AbstractCegarLoop]: Abstraction has 60 states and 64 transitions. [2022-11-02 20:53:53,561 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 3.8) internal successors, (19), 6 states have internal predecessors, (19), 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) [2022-11-02 20:53:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2022-11-02 20:53:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-02 20:53:53,561 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:53,562 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:53,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-02 20:53:53,562 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:53,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:53,563 INFO L85 PathProgramCache]: Analyzing trace with hash 527522045, now seen corresponding path program 1 times [2022-11-02 20:53:53,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:53,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917413255] [2022-11-02 20:53:53,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:53,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-02 20:53:53,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:53,953 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917413255] [2022-11-02 20:53:53,954 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1917413255] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:53,954 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:53,954 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:53,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843393515] [2022-11-02 20:53:53,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:53,959 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 20:53:53,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:53,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 20:53:53,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 20:53:53,961 INFO L87 Difference]: Start difference. First operand 60 states and 64 transitions. Second operand has 6 states, 5 states have (on average 4.2) internal successors, (21), 6 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) [2022-11-02 20:53:54,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:54,121 INFO L93 Difference]: Finished difference Result 66 states and 69 transitions. [2022-11-02 20:53:54,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 20:53:54,123 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 4.2) internal successors, (21), 6 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) Word has length 31 [2022-11-02 20:53:54,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:53:54,125 INFO L225 Difference]: With dead ends: 66 [2022-11-02 20:53:54,125 INFO L226 Difference]: Without dead ends: 66 [2022-11-02 20:53:54,125 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-02 20:53:54,128 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 131 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:53:54,132 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 47 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:53:54,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2022-11-02 20:53:54,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 63. [2022-11-02 20:53:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 52 states have (on average 1.2884615384615385) internal successors, (67), 62 states have internal predecessors, (67), 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) [2022-11-02 20:53:54,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 67 transitions. [2022-11-02 20:53:54,148 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 67 transitions. Word has length 31 [2022-11-02 20:53:54,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:53:54,149 INFO L495 AbstractCegarLoop]: Abstraction has 63 states and 67 transitions. [2022-11-02 20:53:54,149 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 4.2) internal successors, (21), 6 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) [2022-11-02 20:53:54,149 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 67 transitions. [2022-11-02 20:53:54,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-02 20:53:54,150 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:53:54,150 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:54,150 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-02 20:53:54,151 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr23ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:53:54,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:54,152 INFO L85 PathProgramCache]: Analyzing trace with hash 142544431, now seen corresponding path program 1 times [2022-11-02 20:53:54,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:54,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [998582586] [2022-11-02 20:53:54,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:54,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:54,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:55,135 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-02 20:53:55,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:55,135 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [998582586] [2022-11-02 20:53:55,136 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [998582586] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:53:55,136 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [812755309] [2022-11-02 20:53:55,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:55,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:53:55,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,138 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-02 20:53:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:55,299 INFO L263 TraceCheckSpWp]: Trace formula consists of 330 conjuncts, 33 conjunts are in the unsatisfiable core [2022-11-02 20:53:55,303 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:53:55,570 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:53:55,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:53:55,691 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:53:55,794 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-11-02 20:53:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-02 20:53:55,818 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:53:56,954 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_432 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_432)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|)) is different from false [2022-11-02 20:53:58,360 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_432 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_432)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) is different from false [2022-11-02 20:53:58,541 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 7 not checked. [2022-11-02 20:53:58,541 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [812755309] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:53:58,541 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:53:58,542 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 25 [2022-11-02 20:53:58,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566225992] [2022-11-02 20:53:58,542 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:53:58,543 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-11-02 20:53:58,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:58,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-11-02 20:53:58,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=446, Unknown=2, NotChecked=86, Total=600 [2022-11-02 20:53:58,544 INFO L87 Difference]: Start difference. First operand 63 states and 67 transitions. Second operand has 25 states, 25 states have (on average 2.56) internal successors, (64), 25 states have internal predecessors, (64), 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) [2022-11-02 20:53:59,166 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (<= 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) (forall ((v_ArrVal_432 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_432)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse0))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse0) |c_ULTIMATE.start_main_~data_init~0#1|) (<= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| 1) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0))) is different from false [2022-11-02 20:53:59,615 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) (.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (and (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse0 .cse1)) (= (select .cse0 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (<= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (<= 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) (forall ((v_ArrVal_432 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_432)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |c_ULTIMATE.start_main_~data_init~0#1| 1) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0))) is different from false [2022-11-02 20:54:00,129 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) (.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (and (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse0 .cse1)) (= (select .cse0 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (<= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (<= 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) (forall ((v_ArrVal_432 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_432)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |c_ULTIMATE.start_main_~data_init~0#1| 1) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0))) is different from false [2022-11-02 20:54:00,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:54:00,409 INFO L93 Difference]: Finished difference Result 63 states and 66 transitions. [2022-11-02 20:54:00,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-02 20:54:00,410 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 2.56) internal successors, (64), 25 states have internal predecessors, (64), 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) Word has length 33 [2022-11-02 20:54:00,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:54:00,411 INFO L225 Difference]: With dead ends: 63 [2022-11-02 20:54:00,411 INFO L226 Difference]: Without dead ends: 63 [2022-11-02 20:54:00,412 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=129, Invalid=698, Unknown=5, NotChecked=290, Total=1122 [2022-11-02 20:54:00,412 INFO L413 NwaCegarLoop]: 31 mSDtfsCounter, 16 mSDsluCounter, 442 mSDsCounter, 0 mSdLazyCounter, 225 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 473 SdHoareTripleChecker+Invalid, 271 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 225 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 39 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-02 20:54:00,413 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 473 Invalid, 271 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 225 Invalid, 0 Unknown, 39 Unchecked, 0.2s Time] [2022-11-02 20:54:00,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2022-11-02 20:54:00,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2022-11-02 20:54:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 52 states have (on average 1.2692307692307692) internal successors, (66), 62 states have internal predecessors, (66), 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) [2022-11-02 20:54:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 66 transitions. [2022-11-02 20:54:00,416 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 66 transitions. Word has length 33 [2022-11-02 20:54:00,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:54:00,417 INFO L495 AbstractCegarLoop]: Abstraction has 63 states and 66 transitions. [2022-11-02 20:54:00,417 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 2.56) internal successors, (64), 25 states have internal predecessors, (64), 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) [2022-11-02 20:54:00,417 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 66 transitions. [2022-11-02 20:54:00,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-11-02 20:54:00,418 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:54:00,418 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:54:00,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,619 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:54:00,619 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:54:00,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:54:00,620 INFO L85 PathProgramCache]: Analyzing trace with hash 2041941388, now seen corresponding path program 1 times [2022-11-02 20:54:00,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:54:00,620 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127851067] [2022-11-02 20:54:00,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:54:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:54:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:54:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:54:02,034 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:54:02,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127851067] [2022-11-02 20:54:02,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127851067] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:54:02,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [358391962] [2022-11-02 20:54:02,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:54:02,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:54:02,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,041 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-02 20:54:02,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:54:02,214 INFO L263 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 64 conjunts are in the unsatisfiable core [2022-11-02 20:54:02,219 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:54:02,249 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-02 20:54:02,306 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-11-02 20:54:02,306 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 18 [2022-11-02 20:54:02,378 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:54:02,388 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:54:02,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:54:02,445 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:54:02,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:54:02,458 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2022-11-02 20:54:02,568 INFO L356 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2022-11-02 20:54:02,571 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2022-11-02 20:54:02,586 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:54:02,586 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 28 [2022-11-02 20:54:02,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:54:02,984 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:54:02,984 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 44 [2022-11-02 20:54:02,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:54:03,004 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:54:03,004 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 55 [2022-11-02 20:54:03,049 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:54:03,049 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 32 [2022-11-02 20:54:03,062 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:54:03,063 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 31 [2022-11-02 20:54:03,175 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:54:03,175 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:54:05,337 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse0) (= (select |c_#valid| .cse0) 1)))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) 1)))) is different from false [2022-11-02 20:54:07,401 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) 1) (= (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select |c_#valid| .cse0) 1) (= .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))))) is different from false [2022-11-02 20:54:09,429 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse3 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((v_ArrVal_606 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (let ((.cse1 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse2 .cse3 v_ArrVal_606)))) (store .cse1 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse1 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select |c_#valid| .cse0) 1) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse0)))) (forall ((v_ArrVal_606 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_604 Int)) (or (= (select |c_#valid| (select (select (let ((.cse4 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse2 .cse3 v_ArrVal_606)))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) 1) (= (select (select (let ((.cse5 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse3 v_ArrVal_604)))) (store .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))))) is different from false [2022-11-02 20:54:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 3 not checked. [2022-11-02 20:54:09,734 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [358391962] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:54:09,735 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:54:09,735 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 29 [2022-11-02 20:54:09,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428102584] [2022-11-02 20:54:09,735 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:54:09,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-11-02 20:54:09,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:54:09,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-11-02 20:54:09,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=624, Unknown=3, NotChecked=156, Total=870 [2022-11-02 20:54:09,738 INFO L87 Difference]: Start difference. First operand 63 states and 66 transitions. Second operand has 30 states, 29 states have (on average 2.4482758620689653) internal successors, (71), 30 states have internal predecessors, (71), 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) [2022-11-02 20:55:06,531 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) 1))) (and (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse0) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse1) (= (select |c_#valid| .cse1) 1))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse2 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse2) (= (select |c_#valid| .cse2) 1)))) (let ((.cse3 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse3) (= (select |c_#valid| .cse3) 1))) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 0) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 0) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) .cse0 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) 1))))) is different from false [2022-11-02 20:55:08,564 WARN L833 $PredicateComparison]: unable to prove that (and (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse0) (= (select |c_#valid| .cse0) 1))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse1 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse1) (= (select |c_#valid| .cse1) 1)))) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 0) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) 1)))) is different from false [2022-11-02 20:55:08,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:08,861 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-11-02 20:55:08,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-02 20:55:08,861 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 29 states have (on average 2.4482758620689653) internal successors, (71), 30 states have internal predecessors, (71), 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) Word has length 37 [2022-11-02 20:55:08,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:08,862 INFO L225 Difference]: With dead ends: 90 [2022-11-02 20:55:08,862 INFO L226 Difference]: Without dead ends: 90 [2022-11-02 20:55:08,863 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 59 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 236 ImplicationChecksByTransitivity, 65.5s TimeCoverageRelationStatistics Valid=135, Invalid=861, Unknown=16, NotChecked=320, Total=1332 [2022-11-02 20:55:08,864 INFO L413 NwaCegarLoop]: 17 mSDtfsCounter, 70 mSDsluCounter, 155 mSDsCounter, 0 mSdLazyCounter, 428 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 172 SdHoareTripleChecker+Invalid, 661 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 428 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 212 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:08,864 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 172 Invalid, 661 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 428 Invalid, 0 Unknown, 212 Unchecked, 0.4s Time] [2022-11-02 20:55:08,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-11-02 20:55:08,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 72. [2022-11-02 20:55:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 61 states have (on average 1.3278688524590163) internal successors, (81), 71 states have internal predecessors, (81), 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) [2022-11-02 20:55:08,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 81 transitions. [2022-11-02 20:55:08,868 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 81 transitions. Word has length 37 [2022-11-02 20:55:08,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:08,868 INFO L495 AbstractCegarLoop]: Abstraction has 72 states and 81 transitions. [2022-11-02 20:55:08,868 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 29 states have (on average 2.4482758620689653) internal successors, (71), 30 states have internal predecessors, (71), 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) [2022-11-02 20:55:08,869 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2022-11-02 20:55:08,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-11-02 20:55:08,869 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:08,869 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:08,907 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-02 20:55:09,080 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-11-02 20:55:09,081 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:09,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:09,081 INFO L85 PathProgramCache]: Analyzing trace with hash 2041941389, now seen corresponding path program 1 times [2022-11-02 20:55:09,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:09,081 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230314110] [2022-11-02 20:55:09,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:09,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:10,456 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:10,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230314110] [2022-11-02 20:55:10,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [230314110] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:55:10,457 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1349366663] [2022-11-02 20:55:10,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:10,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:10,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:10,458 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:55:10,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-02 20:55:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:10,630 INFO L263 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 63 conjunts are in the unsatisfiable core [2022-11-02 20:55:10,634 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:55:10,806 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-11-02 20:55:10,807 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 20 [2022-11-02 20:55:10,893 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:10,903 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:10,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:10,972 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:55:10,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:10,981 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2022-11-02 20:55:11,109 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:55:11,109 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 28 [2022-11-02 20:55:11,128 INFO L356 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2022-11-02 20:55:11,129 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2022-11-02 20:55:11,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:11,613 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:11,613 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 55 [2022-11-02 20:55:11,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:11,623 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:11,624 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 44 [2022-11-02 20:55:11,667 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:11,667 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 32 [2022-11-02 20:55:11,680 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:11,680 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 31 [2022-11-02 20:55:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:11,846 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:55:13,213 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2022-11-02 20:55:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:13,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1349366663] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:55:13,277 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:55:13,277 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 14, 12] total 36 [2022-11-02 20:55:13,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768134440] [2022-11-02 20:55:13,277 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:55:13,278 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-11-02 20:55:13,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:55:13,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-11-02 20:55:13,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=128, Invalid=1204, Unknown=0, NotChecked=0, Total=1332 [2022-11-02 20:55:13,279 INFO L87 Difference]: Start difference. First operand 72 states and 81 transitions. Second operand has 37 states, 36 states have (on average 2.3333333333333335) internal successors, (84), 37 states have internal predecessors, (84), 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) [2022-11-02 20:55:15,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:15,246 INFO L93 Difference]: Finished difference Result 98 states and 102 transitions. [2022-11-02 20:55:15,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-11-02 20:55:15,247 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 36 states have (on average 2.3333333333333335) internal successors, (84), 37 states have internal predecessors, (84), 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) Word has length 37 [2022-11-02 20:55:15,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:15,248 INFO L225 Difference]: With dead ends: 98 [2022-11-02 20:55:15,248 INFO L226 Difference]: Without dead ends: 98 [2022-11-02 20:55:15,249 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 53 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 664 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=313, Invalid=2443, Unknown=0, NotChecked=0, Total=2756 [2022-11-02 20:55:15,250 INFO L413 NwaCegarLoop]: 18 mSDtfsCounter, 143 mSDsluCounter, 176 mSDsCounter, 0 mSdLazyCounter, 473 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 544 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 473 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 10 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:15,250 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 194 Invalid, 544 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 473 Invalid, 0 Unknown, 10 Unchecked, 0.7s Time] [2022-11-02 20:55:15,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2022-11-02 20:55:15,253 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 74. [2022-11-02 20:55:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 64 states have (on average 1.28125) internal successors, (82), 73 states have internal predecessors, (82), 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) [2022-11-02 20:55:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 82 transitions. [2022-11-02 20:55:15,255 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 82 transitions. Word has length 37 [2022-11-02 20:55:15,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:15,255 INFO L495 AbstractCegarLoop]: Abstraction has 74 states and 82 transitions. [2022-11-02 20:55:15,255 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 36 states have (on average 2.3333333333333335) internal successors, (84), 37 states have internal predecessors, (84), 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) [2022-11-02 20:55:15,256 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 82 transitions. [2022-11-02 20:55:15,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-02 20:55:15,257 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:15,257 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:15,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-02 20:55:15,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:15,481 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:15,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:15,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1124327535, now seen corresponding path program 1 times [2022-11-02 20:55:15,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:15,481 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [695063197] [2022-11-02 20:55:15,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:15,632 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2022-11-02 20:55:15,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:15,632 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [695063197] [2022-11-02 20:55:15,633 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [695063197] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:55:15,633 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:55:15,633 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 20:55:15,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671801093] [2022-11-02 20:55:15,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:55:15,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:55:15,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:55:15,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:55:15,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:55:15,638 INFO L87 Difference]: Start difference. First operand 74 states and 82 transitions. Second operand has 7 states, 6 states have (on average 3.8333333333333335) internal successors, (23), 7 states have internal predecessors, (23), 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) [2022-11-02 20:55:15,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:15,740 INFO L93 Difference]: Finished difference Result 89 states and 95 transitions. [2022-11-02 20:55:15,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:55:15,740 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 3.8333333333333335) internal successors, (23), 7 states have internal predecessors, (23), 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) Word has length 38 [2022-11-02 20:55:15,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:15,741 INFO L225 Difference]: With dead ends: 89 [2022-11-02 20:55:15,741 INFO L226 Difference]: Without dead ends: 89 [2022-11-02 20:55:15,742 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:55:15,742 INFO L413 NwaCegarLoop]: 32 mSDtfsCounter, 124 mSDsluCounter, 36 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 68 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:15,743 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 68 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 58 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-02 20:55:15,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2022-11-02 20:55:15,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 75. [2022-11-02 20:55:15,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 65 states have (on average 1.2769230769230768) internal successors, (83), 74 states have internal predecessors, (83), 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) [2022-11-02 20:55:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 83 transitions. [2022-11-02 20:55:15,754 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 83 transitions. Word has length 38 [2022-11-02 20:55:15,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:15,754 INFO L495 AbstractCegarLoop]: Abstraction has 75 states and 83 transitions. [2022-11-02 20:55:15,754 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 3.8333333333333335) internal successors, (23), 7 states have internal predecessors, (23), 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) [2022-11-02 20:55:15,755 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 83 transitions. [2022-11-02 20:55:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-02 20:55:15,757 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:15,758 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:15,758 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-02 20:55:15,758 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:15,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:15,759 INFO L85 PathProgramCache]: Analyzing trace with hash -1124327534, now seen corresponding path program 1 times [2022-11-02 20:55:15,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:15,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [973429902] [2022-11-02 20:55:15,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-02 20:55:16,134 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:16,134 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [973429902] [2022-11-02 20:55:16,134 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [973429902] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:55:16,134 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:55:16,134 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:55:16,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094856413] [2022-11-02 20:55:16,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:55:16,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 20:55:16,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:55:16,135 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 20:55:16,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:55:16,136 INFO L87 Difference]: Start difference. First operand 75 states and 83 transitions. Second operand has 8 states, 7 states have (on average 4.0) internal successors, (28), 8 states have internal predecessors, (28), 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) [2022-11-02 20:55:16,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:16,393 INFO L93 Difference]: Finished difference Result 84 states and 90 transitions. [2022-11-02 20:55:16,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:55:16,395 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 4.0) internal successors, (28), 8 states have internal predecessors, (28), 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) Word has length 38 [2022-11-02 20:55:16,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:16,395 INFO L225 Difference]: With dead ends: 84 [2022-11-02 20:55:16,395 INFO L226 Difference]: Without dead ends: 84 [2022-11-02 20:55:16,396 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2022-11-02 20:55:16,396 INFO L413 NwaCegarLoop]: 24 mSDtfsCounter, 192 mSDsluCounter, 23 mSDsCounter, 0 mSdLazyCounter, 123 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 192 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 131 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 123 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:16,397 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [192 Valid, 47 Invalid, 131 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 123 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-02 20:55:16,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2022-11-02 20:55:16,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 73. [2022-11-02 20:55:16,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 63 states have (on average 1.253968253968254) internal successors, (79), 72 states have internal predecessors, (79), 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) [2022-11-02 20:55:16,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 79 transitions. [2022-11-02 20:55:16,400 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 79 transitions. Word has length 38 [2022-11-02 20:55:16,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:16,401 INFO L495 AbstractCegarLoop]: Abstraction has 73 states and 79 transitions. [2022-11-02 20:55:16,401 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 4.0) internal successors, (28), 8 states have internal predecessors, (28), 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) [2022-11-02 20:55:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 79 transitions. [2022-11-02 20:55:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-02 20:55:16,402 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:16,402 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:16,402 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-02 20:55:16,402 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr23ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:16,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:16,403 INFO L85 PathProgramCache]: Analyzing trace with hash -494379329, now seen corresponding path program 1 times [2022-11-02 20:55:16,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:16,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1101165563] [2022-11-02 20:55:16,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:16,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-02 20:55:19,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:19,011 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1101165563] [2022-11-02 20:55:19,012 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1101165563] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:55:19,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2114380268] [2022-11-02 20:55:19,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:19,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:19,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:19,013 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:55:19,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-02 20:55:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:19,218 INFO L263 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 77 conjunts are in the unsatisfiable core [2022-11-02 20:55:19,228 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:55:19,468 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:55:19,663 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:19,677 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:19,700 INFO L356 Elim1Store]: treesize reduction 19, result has 47.2 percent of original size [2022-11-02 20:55:19,701 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 28 [2022-11-02 20:55:19,709 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-02 20:55:19,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:19,786 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 28 [2022-11-02 20:55:19,804 INFO L356 Elim1Store]: treesize reduction 19, result has 47.2 percent of original size [2022-11-02 20:55:19,805 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 36 [2022-11-02 20:55:19,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:19,822 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:55:19,965 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:55:19,965 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 30 [2022-11-02 20:55:19,977 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-11-02 20:55:19,998 INFO L356 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2022-11-02 20:55:19,998 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2022-11-02 20:55:20,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:20,542 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:20,542 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 46 [2022-11-02 20:55:20,575 INFO L356 Elim1Store]: treesize reduction 19, result has 47.2 percent of original size [2022-11-02 20:55:20,575 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 51 [2022-11-02 20:55:20,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:20,588 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:20,588 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 51 [2022-11-02 20:55:20,625 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-02 20:55:20,672 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:20,672 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 34 [2022-11-02 20:55:20,687 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:20,687 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 33 [2022-11-02 20:55:20,973 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-11-02 20:55:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:21,027 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:55:21,728 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (+ .cse0 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse1 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse1) (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) .cse1) (+ (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|))))) is different from false [2022-11-02 20:55:21,813 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (+ .cse0 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse1 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) .cse1) (+ (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse1 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))))) is different from false [2022-11-02 20:55:21,909 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse3 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse4 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((v_ArrVal_1140 Int) (v_ArrVal_1134 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1135 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse1 (select (select (let ((.cse5 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse6 .cse4 v_ArrVal_1134)))) (store .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (let ((.cse0 (store |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) .cse1) (+ (select (select (let ((.cse2 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse3 .cse4 v_ArrVal_1135)))) (store .cse2 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse2 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse1)))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1134 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1135 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse9 (select (select (let ((.cse10 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse3 .cse4 v_ArrVal_1135)))) (store .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) (select (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse6 .cse4 v_ArrVal_1134)))) (store .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (+ .cse9 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse9 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))))) is different from false [2022-11-02 20:55:23,976 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse9 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (let ((.cse3 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse62 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))))) (.cse6 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse61 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse4 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse60 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse38 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse59 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse39 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse57 (select (store (let ((.cse58 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse57 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse57 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse5 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse55 (select (store (let ((.cse56 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse55 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse55 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse43 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse54 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse0 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (and .cse3 .cse4 .cse5) .cse2) .cse6 .cse4 (or (let ((.cse17 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse37 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse10 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse35 (select (store (let ((.cse36 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse35 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse35 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse11 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse33 (select (store (let ((.cse34 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse34 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse34 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse33 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse33 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse12 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse32 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse13 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse31 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse30 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse30 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse30 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse26 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse29 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (and (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse7 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse8 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) .cse10 (or (and .cse11 .cse12 .cse13) .cse2) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse14 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) .cse11 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse15 (select (store (let ((.cse16 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse15 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse15 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (or (and .cse17 .cse10 .cse18) .cse2) (or (and .cse17 .cse10 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse19 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse19 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse19 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (= (select (select (store (let ((.cse20 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse11 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (let ((.cse21 (select (store (let ((.cse22 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse22 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse22 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse21 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse21 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse12 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select (select (store (let ((.cse23 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse13 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse24 (select (store (let ((.cse25 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse25 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse25 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse24 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse24 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse18 .cse26 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse27 (select (store (let ((.cse28 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse27 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse27 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))))) .cse2) .cse13 .cse18 .cse26)) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (or (and .cse6 .cse38 .cse39) .cse2) .cse39 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse40 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) .cse5 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse41 (select (store (let ((.cse42 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse41 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse41 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))))))) .cse43 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse44 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) (or (and (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse45 (select (store (let ((.cse46 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse45 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse45 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) .cse3 .cse6 .cse4 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse47 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse38 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse48 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse39 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse49 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse5 .cse43 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse50 (select (store (let ((.cse51 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse50 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse50 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse52 (select (store (let ((.cse53 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse52 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse52 .cse9) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) .cse2)))) is different from false [2022-11-02 20:55:27,150 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (let ((.cse33 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse61 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))))) (.cse35 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse60 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse34 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse59 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse41 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse58 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse43 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse57 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse44 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse55 (select (store (let ((.cse56 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse55 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse55 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse48 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse53 (select (store (let ((.cse54 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse53 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse53 4) |c_ULTIMATE.start_main_~data_init~0#1|)))))))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse0 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (let ((.cse7 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse32 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4))))))) (.cse5 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse30 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse30 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse13 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse29 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse8 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse28 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse9 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse27 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse6 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse25 (select (store (let ((.cse26 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse25 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse25 4) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse24 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse3 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse4 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 .cse6 .cse7 .cse8 (or .cse2 (and .cse9 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse10 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (= (select (select (store (let ((.cse11 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse6 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select (select (store (let ((.cse12 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse7 .cse13 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (let ((.cse14 (select (store (let ((.cse15 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse14 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse14 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse8 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse17 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse16 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse16 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse18 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse19 (select (store (let ((.cse20 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse19 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse19 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse21 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse22 (select (store (let ((.cse23 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse22 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse22 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (or (and .cse5 .cse13 .cse8) .cse2) (or (and .cse9 .cse6 .cse18) .cse2))) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0)) (or .cse2 (and .cse33 .cse34 .cse35 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse36 (select (store (let ((.cse37 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse36 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse36 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse38 (select (store (let ((.cse39 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse39 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse39 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse38 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse38 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse40 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse41 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse42 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse43 .cse44 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse45 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse45 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse45 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse46 (select (store (let ((.cse47 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse46 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse46 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse48)) .cse34 .cse35 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse49 (select (store (let ((.cse50 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse49 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse49 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (or (and .cse33 .cse35 .cse48) .cse2) (or .cse2 (and .cse34 .cse41 .cse44)) .cse43 .cse44 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse51 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse52 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) .cse48))) is different from false [2022-11-02 20:55:28,598 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (let ((.cse5 (forall ((v_subst_6 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_6) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse61 (store |c_#memory_int| v_subst_6 v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_6 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_6)))))) (.cse20 (forall ((v_subst_3 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_3) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse60 (store |c_#memory_int| v_subst_3 v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_3 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_3)))))) (.cse18 (forall ((v_subst_5 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_5) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_5) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse58 (select (store (let ((.cse59 (store |c_#memory_int| v_subst_5 v_ArrVal_1133))) (store .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_5 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse58 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse58 4)))))))))) (.cse19 (forall ((v_subst_4 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_4) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse57 (store |c_#memory_int| v_subst_4 v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_4 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_4)))))) (.cse3 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse0 (forall ((v_subst_30 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_30) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse55 (select (store (let ((.cse56 (store |c_#memory_int| v_subst_30 v_ArrVal_1133))) (store .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_30 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse55 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse55 .cse2))))) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_30)))) (.cse16 (forall ((v_subst_2 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse54 (store |c_#memory_int| v_subst_2 v_ArrVal_1133))) (store .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_2 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_2))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_2)))) (.cse17 (forall ((v_subst_28 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_28) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse53 (store |c_#memory_int| v_subst_28 v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_28 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_28))))))) (and .cse0 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_1 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_1) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_1) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse1 (store |c_#memory_int| v_subst_1 v_ArrVal_1133))) (store .cse1 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse1 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_1 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)))) .cse3) (or (forall ((v_ArrVal_1140 Int) (v_subst_34 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse4 (store |c_#memory_int| v_subst_34 v_ArrVal_1133))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_34 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_34) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_34) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) .cse5 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_33 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse6 (store |c_#memory_int| v_subst_33 v_ArrVal_1133))) (store .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_33 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_33) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_33) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) (or (and (forall ((v_subst_26 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse7 (select (store (let ((.cse8 (store |c_#memory_int| v_subst_26 v_ArrVal_1133))) (store .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_26 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse7 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse7 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_26))) .cse0 (forall ((v_subst_29 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse9 (store |c_#memory_int| v_subst_29 v_ArrVal_1133))) (store .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_29 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_29))) (forall ((v_subst_24 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_24) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse10 (store |c_#memory_int| v_subst_24 v_ArrVal_1133))) (store .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_24 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse5 (forall ((v_subst_25 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse11 (select (store (let ((.cse12 (store |c_#memory_int| v_subst_25 v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_25 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse11 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse11 4))))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_25))) (forall ((v_subst_27 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_27) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse13 (select (store (let ((.cse14 (store |c_#memory_int| v_subst_27 v_ArrVal_1133))) (store .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_27 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse13 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse13 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_subst_31 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_31) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse15 (store |c_#memory_int| v_subst_31 v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_31 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse16 .cse17 .cse18 .cse19 .cse20) .cse3) .cse16 (or (let ((.cse32 (forall ((v_subst_14 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse50 (store |c_#memory_int| v_subst_14 v_ArrVal_1133))) (store .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_14 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_14)))) (.cse21 (forall ((v_subst_16 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_16) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse49 (store |c_#memory_int| v_subst_16 v_ArrVal_1133))) (store .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_16 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2))) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse22 (forall ((v_subst_7 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse48 (store |c_#memory_int| v_subst_7 v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_7 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_7)))) (.cse24 (forall ((v_subst_19 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_19) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse47 (store |c_#memory_int| v_subst_19 v_ArrVal_1133))) (store .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_19 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse23 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_11 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_11) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse45 (select (store (let ((.cse46 (store |c_#memory_int| v_subst_11 v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_11 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse45 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse45 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse30 (forall ((v_subst_8 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse44 (store |c_#memory_int| v_subst_8 v_ArrVal_1133))) (store .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_8 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_8)))) (.cse31 (forall ((v_subst_17 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_17) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse42 (select (store (let ((.cse43 (store |c_#memory_int| v_subst_17 v_ArrVal_1133))) (store .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_17 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse42 4)) (= (select .cse42 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (and (or (and .cse21 .cse22 .cse23) .cse3) .cse21 .cse24 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_22 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_22) (= (select (select (store (let ((.cse25 (store |c_#memory_int| v_subst_22 v_ArrVal_1133))) (store .cse25 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse25 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_22 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_21 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_21) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse26 (store |c_#memory_int| v_subst_21 v_ArrVal_1133))) (store .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_21 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2)))) .cse3) .cse23 (forall ((v_subst_23 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_23) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse27 (select (store (let ((.cse28 (store |c_#memory_int| v_subst_23 v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_23 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse27 4)) (= (select .cse27 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (or .cse3 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_20 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_20) (= (select (select (store (let ((.cse29 (store |c_#memory_int| v_subst_20 v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_20 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse30 .cse31 (or .cse3 (and .cse32 .cse30 .cse31)) (or (and (forall ((v_ArrVal_1140 Int) (v_subst_12 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse33 (store |c_#memory_int| v_subst_12 v_ArrVal_1133))) (store .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_12 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_subst_18 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse34 (select (store (let ((.cse35 (store |c_#memory_int| v_subst_18 v_ArrVal_1133))) (store .cse35 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse35 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_18 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse34 .cse2)) (= (select .cse34 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_10 Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse36 (select (store (let ((.cse37 (store |c_#memory_int| v_subst_10 v_ArrVal_1133))) (store .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_10 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse36 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse36 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse32 .cse21 .cse22 .cse24 (forall ((v_ArrVal_1140 Int) (v_subst_9 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse38 (store |c_#memory_int| v_subst_9 v_ArrVal_1133))) (store .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_9 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (forall ((v_subst_15 Int) (v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse39 (select (store (let ((.cse40 (store |c_#memory_int| v_subst_15 v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_15 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse39 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse39 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_subst_13 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse41 (store |c_#memory_int| v_subst_13 v_ArrVal_1133))) (store .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_13 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse23 .cse30 .cse31) .cse3))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0)) (or (and .cse18 .cse19 .cse20) .cse3) .cse18 .cse19 (or .cse3 (and .cse0 .cse16 .cse17)) (forall ((v_subst_32 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_32) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse2) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse51 (select (store (let ((.cse52 (store |c_#memory_int| v_subst_32 v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_32 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse51 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse51 .cse2))))))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_32)))))))) is different from false [2022-11-02 20:55:29,161 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,162 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 37 [2022-11-02 20:55:29,172 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,184 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,184 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 43 [2022-11-02 20:55:29,215 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 29 [2022-11-02 20:55:29,233 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:29,233 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:29,243 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:29,243 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:29,252 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,252 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 37 [2022-11-02 20:55:29,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,257 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,267 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,267 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 43 [2022-11-02 20:55:29,297 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 29 [2022-11-02 20:55:29,312 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:29,313 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:29,332 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,333 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 37 [2022-11-02 20:55:29,336 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,348 INFO L356 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-11-02 20:55:29,349 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1184 treesize of output 1137 [2022-11-02 20:55:29,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,369 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1078 treesize of output 1014 [2022-11-02 20:55:29,386 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1022 treesize of output 986 [2022-11-02 20:55:29,414 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 491 treesize of output 459 [2022-11-02 20:55:29,430 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 957 treesize of output 825 [2022-11-02 20:55:29,838 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:29,838 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 61 [2022-11-02 20:55:29,842 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,856 INFO L356 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-11-02 20:55:29,857 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 549 treesize of output 526 [2022-11-02 20:55:29,868 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,874 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 491 treesize of output 467 [2022-11-02 20:55:29,888 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,889 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 467 treesize of output 419 [2022-11-02 20:55:29,906 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,907 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 219 treesize of output 203 [2022-11-02 20:55:29,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:29,930 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 209 treesize of output 197 [2022-11-02 20:55:30,018 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,019 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,029 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,030 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,040 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,041 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,051 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,052 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,062 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,062 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,071 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,072 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,090 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,090 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,100 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,100 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,111 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,111 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,120 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,121 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,130 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,130 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,139 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,139 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,148 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,148 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,158 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,158 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,167 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,168 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,177 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,178 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,189 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,189 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,199 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,200 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,210 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,210 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,232 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,232 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,245 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,245 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,256 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,256 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 1 [2022-11-02 20:55:30,266 INFO L356 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-11-02 20:55:30,266 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 1 [2022-11-02 20:55:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 21 not checked. [2022-11-02 20:55:30,459 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2114380268] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:55:30,460 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:55:30,460 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 16, 18] total 50 [2022-11-02 20:55:30,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1125261707] [2022-11-02 20:55:30,460 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:55:30,461 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-11-02 20:55:30,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:55:30,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-11-02 20:55:30,463 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=1753, Unknown=7, NotChecked=534, Total=2450 [2022-11-02 20:55:30,463 INFO L87 Difference]: Start difference. First operand 73 states and 79 transitions. Second operand has 50 states, 50 states have (on average 2.04) internal successors, (102), 50 states have internal predecessors, (102), 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) [2022-11-02 20:55:30,911 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (let ((.cse5 (forall ((v_subst_6 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_6) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse65 (store |c_#memory_int| v_subst_6 v_ArrVal_1133))) (store .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_6 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_6)))))) (.cse7 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse23 (forall ((v_subst_3 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_3) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse64 (store |c_#memory_int| v_subst_3 v_ArrVal_1133))) (store .cse64 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse64 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_3 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_3)))))) (.cse21 (forall ((v_subst_5 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_5) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_5) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse62 (select (store (let ((.cse63 (store |c_#memory_int| v_subst_5 v_ArrVal_1133))) (store .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_5 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse62 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse62 4)))))))))) (.cse54 (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0)) (.cse22 (forall ((v_subst_4 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_4) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse61 (store |c_#memory_int| v_subst_4 v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_4 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_4)))))) (.cse3 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse0 (forall ((v_subst_30 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_30) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse59 (select (store (let ((.cse60 (store |c_#memory_int| v_subst_30 v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_30 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse59 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse59 .cse1))))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_30)))) (.cse19 (forall ((v_subst_2 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse58 (store |c_#memory_int| v_subst_2 v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_2 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_2))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_2)))) (.cse20 (forall ((v_subst_28 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_28) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse57 (store |c_#memory_int| v_subst_28 v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_28 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_28))))))) (and .cse0 (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_1 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_1) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_1) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse2 (store |c_#memory_int| v_subst_1 v_ArrVal_1133))) (store .cse2 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse2 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_1 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)))) .cse3) (or (forall ((v_ArrVal_1140 Int) (v_subst_34 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse4 (store |c_#memory_int| v_subst_34 v_ArrVal_1133))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_34 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_34) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_34) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) .cse5 (let ((.cse8 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (and (let ((.cse6 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse6) (and .cse7 (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select |c_#memory_int| .cse6) (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4))) (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| .cse6))))) .cse8 (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 0)) (and .cse8 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_33 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse9 (store |c_#memory_int| v_subst_33 v_ArrVal_1133))) (store .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_33 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_33) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_33) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) (or (and (forall ((v_subst_26 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse10 (select (store (let ((.cse11 (store |c_#memory_int| v_subst_26 v_ArrVal_1133))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_26 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse10 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse10 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_26))) .cse0 (forall ((v_subst_29 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse12 (store |c_#memory_int| v_subst_29 v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_29 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_29))) (forall ((v_subst_24 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_24) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse13 (store |c_#memory_int| v_subst_24 v_ArrVal_1133))) (store .cse13 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse13 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_24 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse5 (forall ((v_subst_25 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse14 (select (store (let ((.cse15 (store |c_#memory_int| v_subst_25 v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_25 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse14 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse14 4))))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_25))) (forall ((v_subst_27 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_27) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse16 (select (store (let ((.cse17 (store |c_#memory_int| v_subst_27 v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_27 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse16 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse16 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_subst_31 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_31) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse18 (store |c_#memory_int| v_subst_31 v_ArrVal_1133))) (store .cse18 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse18 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_31 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse19 .cse20 .cse21 .cse22 .cse23) .cse3) .cse7 .cse19 .cse3 (or (let ((.cse35 (forall ((v_subst_14 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse53 (store |c_#memory_int| v_subst_14 v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_14 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_14)))) (.cse24 (forall ((v_subst_16 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_16) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse52 (store |c_#memory_int| v_subst_16 v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_16 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse25 (forall ((v_subst_7 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse51 (store |c_#memory_int| v_subst_7 v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_7 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_7)))) (.cse27 (forall ((v_subst_19 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_19) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse50 (store |c_#memory_int| v_subst_19 v_ArrVal_1133))) (store .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_19 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse26 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_11 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_11) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse48 (select (store (let ((.cse49 (store |c_#memory_int| v_subst_11 v_ArrVal_1133))) (store .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_11 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse48 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse48 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse33 (forall ((v_subst_8 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse47 (store |c_#memory_int| v_subst_8 v_ArrVal_1133))) (store .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse47 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_8 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_8)))) (.cse34 (forall ((v_subst_17 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_17) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse45 (select (store (let ((.cse46 (store |c_#memory_int| v_subst_17 v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_17 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse45 4)) (= (select .cse45 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (and (or (and .cse24 .cse25 .cse26) .cse3) .cse24 .cse27 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_22 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_22) (= (select (select (store (let ((.cse28 (store |c_#memory_int| v_subst_22 v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_22 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse3) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_21 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_21) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse29 (store |c_#memory_int| v_subst_21 v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_21 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1)))) .cse3) .cse26 (forall ((v_subst_23 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_23) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#memory_int| v_subst_23 v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_23 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse30 4)) (= (select .cse30 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (or .cse3 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_20 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_20) (= (select (select (store (let ((.cse32 (store |c_#memory_int| v_subst_20 v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_20 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse33 .cse34 (or .cse3 (and .cse35 .cse33 .cse34)) (or (and (forall ((v_ArrVal_1140 Int) (v_subst_12 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse36 (store |c_#memory_int| v_subst_12 v_ArrVal_1133))) (store .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_12 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_subst_18 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse37 (select (store (let ((.cse38 (store |c_#memory_int| v_subst_18 v_ArrVal_1133))) (store .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_18 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse37 .cse1)) (= (select .cse37 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_10 Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse39 (select (store (let ((.cse40 (store |c_#memory_int| v_subst_10 v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_10 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse39 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse39 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse35 .cse24 .cse25 .cse27 (forall ((v_ArrVal_1140 Int) (v_subst_9 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse41 (store |c_#memory_int| v_subst_9 v_ArrVal_1133))) (store .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_9 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (forall ((v_subst_15 Int) (v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse42 (select (store (let ((.cse43 (store |c_#memory_int| v_subst_15 v_ArrVal_1133))) (store .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_15 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse42 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse42 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_subst_13 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse44 (store |c_#memory_int| v_subst_13 v_ArrVal_1133))) (store .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_13 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse26 .cse33 .cse34) .cse3))) .cse54) (or (and .cse21 .cse22 .cse23) .cse3) .cse21 .cse54 .cse22 (or .cse3 (and .cse0 .cse19 .cse20)) (forall ((v_subst_32 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_32) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse55 (select (store (let ((.cse56 (store |c_#memory_int| v_subst_32 v_ArrVal_1133))) (store .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_32 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse55 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse55 .cse1))))))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_32)))))))) is different from false [2022-11-02 20:55:30,999 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (let ((.cse34 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse62 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))))) (.cse36 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse61 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse35 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse60 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse42 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse59 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse59 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse44 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse58 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse45 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse56 (select (store (let ((.cse57 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse56 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse56 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (.cse33 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0)) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse49 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse54 (select (store (let ((.cse55 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse54 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse54 4) |c_ULTIMATE.start_main_~data_init~0#1|)))))))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse0 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (let ((.cse7 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse32 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4))))))) (.cse5 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse30 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse30 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse13 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse29 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse8 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse28 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse9 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse27 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse6 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse25 (select (store (let ((.cse26 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse25 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse25 4) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse24 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse3 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse4 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 .cse6 .cse7 .cse8 (or .cse2 (and .cse9 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse10 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (= (select (select (store (let ((.cse11 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse6 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select (select (store (let ((.cse12 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse7 .cse13 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (let ((.cse14 (select (store (let ((.cse15 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse14 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse14 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse8 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse17 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse16 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse16 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse18 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse19 (select (store (let ((.cse20 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse19 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse19 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse21 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse22 (select (store (let ((.cse23 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse22 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse22 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (or (and .cse5 .cse13 .cse8) .cse2) (or (and .cse9 .cse6 .cse18) .cse2))) .cse33) (or .cse2 (and .cse34 .cse35 .cse36 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse37 (select (store (let ((.cse38 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse37 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse37 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse39 (select (store (let ((.cse40 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse39 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse39 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse41 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse42 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse43 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse44 .cse45 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse46 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse47 (select (store (let ((.cse48 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse47 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse47 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse49)) (not (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|)) .cse35 .cse36 (= (select (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse50 (select (store (let ((.cse51 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse50 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse50 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (or (and .cse34 .cse36 .cse49) .cse2) (or .cse2 (and .cse35 .cse42 .cse45)) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) .cse44 .cse45 (= |c_ULTIMATE.start_main_~data_init~0#1| 1) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse52 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) .cse2 .cse33 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse53 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) .cse49))) is different from false [2022-11-02 20:55:31,076 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse10 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (let ((.cse39 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse6 (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) (.cse45 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse3 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse66 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse66 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse66 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))))) (.cse7 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse65 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse4 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse64 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse64 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse64 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse40 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse63 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse41 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse61 (select (store (let ((.cse62 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse61 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse61 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse5 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse59 (select (store (let ((.cse60 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse60 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse59 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse59 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse47 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse58 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse46 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0)) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse0 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (and .cse3 .cse4 .cse5) .cse2) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse6 .cse1)) .cse7 .cse4 (or (let ((.cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse38 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse11 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse36 (select (store (let ((.cse37 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse36 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse36 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse12 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse34 (select (store (let ((.cse35 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse35 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse35 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse34 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse34 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse13 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse33 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse14 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse32 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse19 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse31 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse27 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse30 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse30 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse30 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (and (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse8 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse9 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) .cse11 (or (and .cse12 .cse13 .cse14) .cse2) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse15 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) .cse12 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse17 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse16 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse16 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (or (and .cse18 .cse11 .cse19) .cse2) (or (and .cse18 .cse11 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse20 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (= (select (select (store (let ((.cse21 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse12 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (let ((.cse22 (select (store (let ((.cse23 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse22 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse22 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse13 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select (select (store (let ((.cse24 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse14 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse25 (select (store (let ((.cse26 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse25 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse25 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse19 .cse27 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse28 (select (store (let ((.cse29 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse28 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse28 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))))) .cse2) .cse14 .cse19 .cse27)) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (not .cse39) (or (and .cse7 .cse40 .cse41) .cse2) .cse41 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse42 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse42 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) .cse5 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse43 (select (store (let ((.cse44 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse44 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse43 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse43 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))))))) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) (or .cse39 (and (or (and (not (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|)) (= (select .cse6 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) .cse45) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) .cse46)) .cse47 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse48 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse2) .cse45 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (or (and (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse49 (select (store (let ((.cse50 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse50 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse49 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse49 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) .cse3 .cse7 .cse4 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse51 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse40 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse52 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse41 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse53 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse5 .cse47 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse54 (select (store (let ((.cse55 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse54 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse54 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse56 (select (store (let ((.cse57 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse56 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse56 .cse10) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) .cse2) .cse46 (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0) .cse2))) is different from false [2022-11-02 20:55:31,145 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse12 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (let ((.cse9 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse4 (select .cse12 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (let ((.cse0 (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse4)) (.cse1 (select |c_#memory_int| .cse4)) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse5 (= (select .cse9 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 0)) (.cse3 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse10 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (or .cse0 (= (select .cse1 4) |c_ULTIMATE.start_main_~data_init~0#1|)) (not .cse2) (or (and (or .cse0 (and (= (select .cse1 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) .cse3 (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| .cse4)))) .cse5) .cse2) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) .cse5 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1134 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1135 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse7 (select (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse12 .cse10 v_ArrVal_1134)))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) .cse7) (+ (select (select (let ((.cse8 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse10 v_ArrVal_1135)))) (store .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse8 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse7)))) .cse3 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1134 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1135 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse15 (select (select (let ((.cse16 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse10 v_ArrVal_1135)))) (store .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse13 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse13 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) (select (select (let ((.cse14 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse12 .cse10 v_ArrVal_1134)))) (store .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (+ .cse15 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse15 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))))) is different from false [2022-11-02 20:55:31,284 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse9 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (let ((.cse1 (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse9)) (.cse2 (select |c_#memory_int| .cse9)) (.cse3 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse10 (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 0)) (.cse11 (forall ((v_subst_6 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_6) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse70 (store |c_#memory_int| v_subst_6 v_ArrVal_1133))) (store .cse70 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse70 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_6 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_6)))))) (.cse8 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse27 (forall ((v_subst_3 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_3) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse69 (store |c_#memory_int| v_subst_3 v_ArrVal_1133))) (store .cse69 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse69 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_3 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_3)))))) (.cse25 (forall ((v_subst_5 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_5) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_5) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse67 (select (store (let ((.cse68 (store |c_#memory_int| v_subst_5 v_ArrVal_1133))) (store .cse68 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse68 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_5 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse67 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse67 4)))))))))) (.cse59 (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| 0)) (.cse26 (forall ((v_subst_4 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_4) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse66 (store |c_#memory_int| v_subst_4 v_ArrVal_1133))) (store .cse66 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse66 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_4 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_4)))))) (.cse6 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse0 (forall ((v_subst_30 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_30) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse64 (select (store (let ((.cse65 (store |c_#memory_int| v_subst_30 v_ArrVal_1133))) (store .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_30 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse64 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse64 .cse4))))) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_30)))) (.cse23 (forall ((v_subst_2 Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse63 (store |c_#memory_int| v_subst_2 v_ArrVal_1133))) (store .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse63 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_2 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_2))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_2)))) (.cse24 (forall ((v_subst_28 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_28) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse62 (store |c_#memory_int| v_subst_28 v_ArrVal_1133))) (store .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_28 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_28))))))) (and .cse0 (or .cse1 (= (select .cse2 4) |c_ULTIMATE.start_main_~data_init~0#1|)) (not .cse3) (= (select (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_1 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_1) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_1) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse5 (store |c_#memory_int| v_subst_1 v_ArrVal_1133))) (store .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse5 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_1 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)))) .cse6) (or (forall ((v_ArrVal_1140 Int) (v_subst_34 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse7 (store |c_#memory_int| v_subst_34 v_ArrVal_1133))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_34 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_34) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_34) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse6) (or (and (or .cse1 (and (= (select .cse2 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) |c_ULTIMATE.start_main_~data_init~0#1|) .cse8 (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| .cse9)))) .cse10) .cse3) .cse11 (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_33 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse12 (store |c_#memory_int| v_subst_33 v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_33 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_33) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_33) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse6) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse13 (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (+ .cse13 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse13 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) .cse10 (or (and (forall ((v_subst_26 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse14 (select (store (let ((.cse15 (store |c_#memory_int| v_subst_26 v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_26 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse14 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse14 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_26))) .cse0 (forall ((v_subst_29 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse16 (store |c_#memory_int| v_subst_29 v_ArrVal_1133))) (store .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_29 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_29))) (forall ((v_subst_24 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_24) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse17 (store |c_#memory_int| v_subst_24 v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_24 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse11 (forall ((v_subst_25 Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse18 (select (store (let ((.cse19 (store |c_#memory_int| v_subst_25 v_ArrVal_1133))) (store .cse19 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse19 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_25 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse18 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse18 4))))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_25))) (forall ((v_subst_27 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_27) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse20 (select (store (let ((.cse21 (store |c_#memory_int| v_subst_27 v_ArrVal_1133))) (store .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_27 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse20 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse20 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_subst_31 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_31) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse22 (store |c_#memory_int| v_subst_31 v_ArrVal_1133))) (store .cse22 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse22 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_31 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse23 .cse24 .cse25 .cse26 .cse27) .cse6) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse28 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) .cse28) (+ (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse28 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)))) .cse8 .cse23 .cse6 (or (let ((.cse40 (forall ((v_subst_14 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse58 (store |c_#memory_int| v_subst_14 v_ArrVal_1133))) (store .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse58 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_14 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_14)))) (.cse29 (forall ((v_subst_16 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_16) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse57 (store |c_#memory_int| v_subst_16 v_ArrVal_1133))) (store .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse57 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_16 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4))) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse30 (forall ((v_subst_7 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse56 (store |c_#memory_int| v_subst_7 v_ArrVal_1133))) (store .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse56 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_7 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_7)))) (.cse32 (forall ((v_subst_19 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_19) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse55 (store |c_#memory_int| v_subst_19 v_ArrVal_1133))) (store .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse55 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_19 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse31 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_11 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_11) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse53 (select (store (let ((.cse54 (store |c_#memory_int| v_subst_11 v_ArrVal_1133))) (store .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse54 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_11 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse53 4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse53 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse38 (forall ((v_subst_8 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse52 (store |c_#memory_int| v_subst_8 v_ArrVal_1133))) (store .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse52 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_8 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_8)))) (.cse39 (forall ((v_subst_17 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_17) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse50 (select (store (let ((.cse51 (store |c_#memory_int| v_subst_17 v_ArrVal_1133))) (store .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse51 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_17 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse50 4)) (= (select .cse50 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (and (or (and .cse29 .cse30 .cse31) .cse6) .cse29 .cse32 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_22 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_22) (= (select (select (store (let ((.cse33 (store |c_#memory_int| v_subst_22 v_ArrVal_1133))) (store .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse33 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_22 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse6) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_21 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_21) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (let ((.cse34 (store |c_#memory_int| v_subst_21 v_ArrVal_1133))) (store .cse34 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse34 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_21 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4)))) .cse6) .cse31 (forall ((v_subst_23 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_23) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse35 (select (store (let ((.cse36 (store |c_#memory_int| v_subst_23 v_ArrVal_1133))) (store .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse36 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_23 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse35 4)) (= (select .cse35 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (or .cse6 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_20 Int)) (or (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_20) (= (select (select (store (let ((.cse37 (store |c_#memory_int| v_subst_20 v_ArrVal_1133))) (store .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse37 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_20 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse38 .cse39 (or .cse6 (and .cse40 .cse38 .cse39)) (or (and (forall ((v_ArrVal_1140 Int) (v_subst_12 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse41 (store |c_#memory_int| v_subst_12 v_ArrVal_1133))) (store .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_12 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_subst_18 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse42 (select (store (let ((.cse43 (store |c_#memory_int| v_subst_18 v_ArrVal_1133))) (store .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_18 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse42 .cse4)) (= (select .cse42 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_subst_10 Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse44 (select (store (let ((.cse45 (store |c_#memory_int| v_subst_10 v_ArrVal_1133))) (store .cse45 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse45 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_10 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse44 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse44 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse40 .cse29 .cse30 .cse32 (forall ((v_ArrVal_1140 Int) (v_subst_9 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse46 (store |c_#memory_int| v_subst_9 v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_9 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (forall ((v_subst_15 Int) (v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse47 (select (store (let ((.cse48 (store |c_#memory_int| v_subst_15 v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_15 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= (select .cse47 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse47 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_subst_13 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse49 (store |c_#memory_int| v_subst_13 v_ArrVal_1133))) (store .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse49 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_13 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) .cse4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse31 .cse38 .cse39) .cse6))) .cse59) (or (and .cse25 .cse26 .cse27) .cse6) .cse25 .cse59 .cse26 (or .cse6 (and .cse0 .cse23 .cse24)) (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) (forall ((v_subst_32 Int)) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_subst_32) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)) (= (select v_ArrVal_1144 .cse4) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse60 (select (store (let ((.cse61 (store |c_#memory_int| v_subst_32 v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) v_subst_32 v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse60 4)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse60 .cse4))))))) (= |ULTIMATE.start_sll_circular_create_~last~0#1.base| v_subst_32)))))))) is different from false [2022-11-02 20:55:31,471 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse58 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (let ((.cse51 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4)) (.cse50 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|)) (.cse34 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse72 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse72 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse72 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))))) (.cse36 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse71 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse71 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse71 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse35 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse70 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse70 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse70 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) (.cse42 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse69 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse69 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse69 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse44 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse68 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse68 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse68 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (.cse45 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse66 (select (store (let ((.cse67 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse67 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse67 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse66 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse66 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))))) (.cse60 (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 0)) (.cse56 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse55 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse58)) (.cse57 (select |c_#memory_int| .cse58)) (.cse33 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0)) (.cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0)) (.cse49 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse64 (select (store (let ((.cse65 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse65 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse64 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse64 4) |c_ULTIMATE.start_main_~data_init~0#1|)))))))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse0 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) (or (let ((.cse7 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse32 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse32 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4))))))) (.cse5 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse31 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse30 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse30 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (.cse13 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (or (= (select (select (store (let ((.cse29 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse29 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse8 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int))) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse28 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse28 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse9 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int))) (= (select (select (store (let ((.cse27 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse27 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) (.cse6 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (let ((.cse25 (select (store (let ((.cse26 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse26 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse25 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse25 4) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (.cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse24 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse24 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (and (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse3 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse4 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 .cse6 .cse7 .cse8 (or .cse2 (and .cse9 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse10 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse10 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (= (select (select (store (let ((.cse11 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse6 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= (select (select (store (let ((.cse12 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse7 .cse13 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (let ((.cse14 (select (store (let ((.cse15 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse14 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse14 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse8 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse17 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse17 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse16 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse16 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse18 (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse19 (select (store (let ((.cse20 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse20 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse19 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse19 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))))) (or .cse2 (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse21 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse21 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse18 (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse22 (select (store (let ((.cse23 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse23 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse22 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse22 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))) (or (and .cse5 .cse13 .cse8) .cse2) (or (and .cse9 .cse6 .cse18) .cse2))) .cse33) (or .cse2 (and .cse34 .cse35 .cse36 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse37 (select (store (let ((.cse38 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse38 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse37 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse37 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse39 (select (store (let ((.cse40 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse40 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse39 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse39 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (= (select (select (store (let ((.cse41 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse41 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))))) .cse42 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (v_ArrVal_1133 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (= (select (select (store (let ((.cse43 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse43 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse44 .cse45 (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (= (select (select (store (let ((.cse46 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse46 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse47 (select (store (let ((.cse48 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse48 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse47 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse47 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse49)) (not .cse50) .cse35 .cse36 (= (select (select |c_#memory_int| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse51) |c_ULTIMATE.start_main_~data_init~0#1|) (forall ((|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (or (forall ((v_ArrVal_1144 (Array Int Int))) (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int))) (let ((.cse52 (select (store (let ((.cse53 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse53 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (or (= (select .cse52 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select .cse52 4) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|))))) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse54 (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (+ .cse54 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse54 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (let ((.cse59 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (and (or .cse55 (and .cse56 (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse57 .cse51)) (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| .cse58)))) .cse59 .cse60) (and .cse59 .cse50))) (= |c_ULTIMATE.start_sll_circular_create_~data#1| |c_ULTIMATE.start_main_~data_init~0#1|) (or (and .cse34 .cse36 .cse49) .cse2) (or .cse2 (and .cse35 .cse42 .cse45)) (= (select |c_#valid| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|) 1) .cse44 .cse45 .cse60 .cse56 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse61 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse61 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) .cse2) .cse2 (or .cse55 (= (select .cse57 4) |c_ULTIMATE.start_main_~data_init~0#1|)) .cse33 (or (forall ((v_ArrVal_1140 Int) (v_ArrVal_1133 (Array Int Int)) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (|ULTIMATE.start_sll_circular_create_~new_head~0#1.base| Int)) (or (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) (= (select (select (store (let ((.cse62 (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1133))) (store .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse62 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140))) |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| v_ArrVal_1144) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_ArrVal_1144 .cse1) |c_ULTIMATE.start_main_~data_init~0#1|) (= |ULTIMATE.start_sll_circular_create_~new_head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_ArrVal_1144 4)))) .cse2) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse63 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse63) (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) .cse63) (+ (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse49))) is different from false [2022-11-02 20:55:31,589 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (let ((.cse6 (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 0)) (.cse2 (= |c_ULTIMATE.start_main_~data_init~0#1| 1)) (.cse1 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse4)) (.cse3 (select |c_#memory_int| .cse4))) (and (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (+ .cse0 4)) |c_ULTIMATE.start_main_~data_init~0#1|) (= .cse0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (let ((.cse5 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (and (or .cse1 (and .cse2 (= |c_ULTIMATE.start_main_~data_init~0#1| (select .cse3 (+ |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 4))) (not (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.base| .cse4)))) .cse5 .cse6) (and .cse5 (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| |c_ULTIMATE.start_sll_circular_create_~last~0#1.base|)))) .cse6 .cse2 (= |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0) (or .cse1 (= (select .cse3 4) |c_ULTIMATE.start_main_~data_init~0#1|)) (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 0) (forall ((v_ArrVal_1140 Int) (v_ArrVal_1144 (Array Int Int)) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse7 (select (select (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (= |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| .cse7) (= (select (select (store (store |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_int| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| v_ArrVal_1140)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| v_ArrVal_1144) .cse7) (+ (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 4)) |c_ULTIMATE.start_main_~data_init~0#1|))))))) is different from false [2022-11-02 20:55:32,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:32,501 INFO L93 Difference]: Finished difference Result 89 states and 93 transitions. [2022-11-02 20:55:32,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-11-02 20:55:32,502 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 50 states have (on average 2.04) internal successors, (102), 50 states have internal predecessors, (102), 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) Word has length 39 [2022-11-02 20:55:32,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:32,503 INFO L225 Difference]: With dead ends: 89 [2022-11-02 20:55:32,503 INFO L226 Difference]: Without dead ends: 89 [2022-11-02 20:55:32,504 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 52 SyntacticMatches, 1 SemanticMatches, 62 ConstructedPredicates, 13 IntricatePredicates, 0 DeprecatedPredicates, 524 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=240, Invalid=2348, Unknown=14, NotChecked=1430, Total=4032 [2022-11-02 20:55:32,505 INFO L413 NwaCegarLoop]: 19 mSDtfsCounter, 43 mSDsluCounter, 432 mSDsCounter, 0 mSdLazyCounter, 580 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 451 SdHoareTripleChecker+Invalid, 907 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 580 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 314 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:32,505 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [43 Valid, 451 Invalid, 907 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 580 Invalid, 0 Unknown, 314 Unchecked, 0.6s Time] [2022-11-02 20:55:32,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2022-11-02 20:55:32,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 73. [2022-11-02 20:55:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 63 states have (on average 1.2380952380952381) internal successors, (78), 72 states have internal predecessors, (78), 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) [2022-11-02 20:55:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 78 transitions. [2022-11-02 20:55:32,514 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 78 transitions. Word has length 39 [2022-11-02 20:55:32,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:32,515 INFO L495 AbstractCegarLoop]: Abstraction has 73 states and 78 transitions. [2022-11-02 20:55:32,515 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.04) internal successors, (102), 50 states have internal predecessors, (102), 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) [2022-11-02 20:55:32,515 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 78 transitions. [2022-11-02 20:55:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-02 20:55:32,519 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:32,519 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:32,563 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-02 20:55:32,720 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-11-02 20:55:32,721 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr23ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:32,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:32,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1852999400, now seen corresponding path program 1 times [2022-11-02 20:55:32,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:32,721 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1921203599] [2022-11-02 20:55:32,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:32,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:33,637 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:33,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:33,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1921203599] [2022-11-02 20:55:33,638 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1921203599] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:55:33,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1860368989] [2022-11-02 20:55:33,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:33,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:33,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:33,641 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:55:33,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-02 20:55:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:33,868 INFO L263 TraceCheckSpWp]: Trace formula consists of 374 conjuncts, 54 conjunts are in the unsatisfiable core [2022-11-02 20:55:33,873 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:55:33,881 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-02 20:55:33,964 INFO L356 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-11-02 20:55:33,964 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-11-02 20:55:34,010 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-02 20:55:34,011 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-02 20:55:34,090 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-02 20:55:34,090 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-02 20:55:34,227 INFO L356 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2022-11-02 20:55:34,228 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 18 [2022-11-02 20:55:34,293 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:34,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:34,350 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21 [2022-11-02 20:55:34,451 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 19 [2022-11-02 20:55:34,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:34,689 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:34,689 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 34 [2022-11-02 20:55:34,731 INFO L356 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2022-11-02 20:55:34,732 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 21 [2022-11-02 20:55:34,740 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:34,740 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:55:35,471 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 20:55:35,471 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1860368989] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:55:35,471 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-02 20:55:35,471 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 13, 13] total 32 [2022-11-02 20:55:35,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978956230] [2022-11-02 20:55:35,472 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-02 20:55:35,472 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-11-02 20:55:35,472 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:55:35,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-11-02 20:55:35,473 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=112, Invalid=880, Unknown=0, NotChecked=0, Total=992 [2022-11-02 20:55:35,474 INFO L87 Difference]: Start difference. First operand 73 states and 78 transitions. Second operand has 32 states, 32 states have (on average 2.71875) internal successors, (87), 32 states have internal predecessors, (87), 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) [2022-11-02 20:55:36,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:55:36,167 INFO L93 Difference]: Finished difference Result 74 states and 78 transitions. [2022-11-02 20:55:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-02 20:55:36,168 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 2.71875) internal successors, (87), 32 states have internal predecessors, (87), 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) Word has length 40 [2022-11-02 20:55:36,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:55:36,168 INFO L225 Difference]: With dead ends: 74 [2022-11-02 20:55:36,168 INFO L226 Difference]: Without dead ends: 74 [2022-11-02 20:55:36,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 64 SyntacticMatches, 4 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=242, Invalid=1164, Unknown=0, NotChecked=0, Total=1406 [2022-11-02 20:55:36,170 INFO L413 NwaCegarLoop]: 30 mSDtfsCounter, 30 mSDsluCounter, 431 mSDsCounter, 0 mSdLazyCounter, 289 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 461 SdHoareTripleChecker+Invalid, 391 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 289 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 63 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-02 20:55:36,170 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 461 Invalid, 391 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 289 Invalid, 0 Unknown, 63 Unchecked, 0.4s Time] [2022-11-02 20:55:36,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2022-11-02 20:55:36,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 73. [2022-11-02 20:55:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 63 states have (on average 1.2222222222222223) internal successors, (77), 72 states have internal predecessors, (77), 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) [2022-11-02 20:55:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 77 transitions. [2022-11-02 20:55:36,179 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 77 transitions. Word has length 40 [2022-11-02 20:55:36,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:55:36,179 INFO L495 AbstractCegarLoop]: Abstraction has 73 states and 77 transitions. [2022-11-02 20:55:36,180 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 2.71875) internal successors, (87), 32 states have internal predecessors, (87), 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) [2022-11-02 20:55:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2022-11-02 20:55:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-02 20:55:36,183 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:55:36,183 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:55:36,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-02 20:55:36,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:36,405 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 22 more)] === [2022-11-02 20:55:36,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:55:36,405 INFO L85 PathProgramCache]: Analyzing trace with hash -1769728484, now seen corresponding path program 2 times [2022-11-02 20:55:36,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:55:36,406 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040079550] [2022-11-02 20:55:36,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:55:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:55:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:55:38,683 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 20 proven. 19 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-02 20:55:38,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:55:38,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1040079550] [2022-11-02 20:55:38,684 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1040079550] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-02 20:55:38,685 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1814642757] [2022-11-02 20:55:38,685 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-02 20:55:38,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:55:38,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:38,686 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:55:38,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98d1894-2f76-46ec-bbdd-852df6db84e8/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-02 20:55:38,909 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-02 20:55:38,909 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-02 20:55:38,913 INFO L263 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 98 conjunts are in the unsatisfiable core [2022-11-02 20:55:38,933 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:55:38,959 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-02 20:55:39,120 INFO L356 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-11-02 20:55:39,120 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-11-02 20:55:39,201 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:39,211 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:55:39,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:39,268 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:55:39,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:39,278 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2022-11-02 20:55:39,364 INFO L356 Elim1Store]: treesize reduction 19, result has 47.2 percent of original size [2022-11-02 20:55:39,365 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 26 [2022-11-02 20:55:39,515 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:55:39,515 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 32 [2022-11-02 20:55:39,530 INFO L356 Elim1Store]: treesize reduction 29, result has 27.5 percent of original size [2022-11-02 20:55:39,530 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22 [2022-11-02 20:55:39,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:39,694 INFO L356 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-02 20:55:39,695 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 97 treesize of output 66 [2022-11-02 20:55:39,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:39,705 INFO L356 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-11-02 20:55:39,706 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34 [2022-11-02 20:55:39,998 INFO L356 Elim1Store]: treesize reduction 24, result has 56.4 percent of original size [2022-11-02 20:55:39,999 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 95 treesize of output 80 [2022-11-02 20:55:40,045 INFO L356 Elim1Store]: treesize reduction 40, result has 27.3 percent of original size [2022-11-02 20:55:40,046 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 28 [2022-11-02 20:55:41,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:41,372 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-02 20:55:41,372 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 144 treesize of output 115 [2022-11-02 20:55:41,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:41,388 INFO L356 Elim1Store]: treesize reduction 60, result has 1.6 percent of original size [2022-11-02 20:55:41,389 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 151 treesize of output 151 [2022-11-02 20:55:42,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:55:42,169 INFO L356 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-11-02 20:55:42,169 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 100 treesize of output 76 [2022-11-02 20:55:42,210 INFO L356 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-02 20:55:42,211 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 83 treesize of output 80 [2022-11-02 20:55:42,357 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:55:42,388 INFO L356 Elim1Store]: treesize reduction 29, result has 40.8 percent of original size [2022-11-02 20:55:42,389 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 118 treesize of output 83 [2022-11-02 20:55:42,445 INFO L356 Elim1Store]: treesize reduction 17, result has 54.1 percent of original size [2022-11-02 20:55:42,445 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 58 treesize of output 56 [2022-11-02 20:55:42,769 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-02 20:55:42,769 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:55:47,437 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset| 4))) (and (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (.cse0 (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (let ((.cse1 (select .cse0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) (.cse6 (select .cse5 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (let ((.cse3 (select .cse6 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (.cse4 (select .cse1 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_ArrVal_1523)) .cse3) .cse4) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (forall ((v_ArrVal_1524 Int)) (= (select |c_#valid| (select (select (store .cse5 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| (store .cse6 .cse2 v_ArrVal_1524)) .cse3) .cse4)) 1))))))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int)) (let ((.cse7 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|))) (select (store .cse8 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base| (store .cse9 .cse2 v_ArrVal_1524)) (select .cse9 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)))) (or (= .cse7 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) (= (select |c_#valid| .cse7) 1)))))) is different from false [2022-11-02 20:55:49,484 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (.cse5 (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse1 (select .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (let ((.cse3 (select .cse1 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse4 (select .cse6 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (forall ((v_ArrVal_1524 Int)) (= (select |c_#valid| (select (select (store .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse1 .cse2 v_ArrVal_1524)) .cse3) .cse4)) 1)) (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse5 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse6 .cse2 v_ArrVal_1523)) .cse3) .cse4) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))))))) (forall ((|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int)) (let ((.cse7 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (select (store .cse8 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse2 v_ArrVal_1524)) (select .cse9 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (select (select (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select |c_#memory_$Pointer$.offset| |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (or (= .cse7 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) (= (select |c_#valid| .cse7) 1)))))) is different from false [2022-11-02 20:55:51,534 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse8 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse2 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((v_ArrVal_1517 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1515 Int)) (let ((.cse5 (let ((.cse9 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse10 .cse2 v_ArrVal_1515)))) (store .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse9 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)))) (.cse0 (let ((.cse7 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse8 .cse2 v_ArrVal_1517)))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))))) (let ((.cse1 (select .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse6 (select .cse5 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (let ((.cse3 (select .cse6 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse4 (select .cse1 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse1 .cse2 v_ArrVal_1523)) .cse3) .cse4) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (forall ((v_ArrVal_1524 Int)) (= (select |c_#valid| (select (select (store .cse5 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse6 .cse2 v_ArrVal_1524)) .cse3) .cse4)) 1))))))) (forall ((v_ArrVal_1517 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int) (v_ArrVal_1515 Int)) (let ((.cse11 (select (let ((.cse12 (let ((.cse14 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse10 .cse2 v_ArrVal_1515)))) (store .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (select (store .cse12 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse13 .cse2 v_ArrVal_1524)) (select .cse13 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (select (select (let ((.cse15 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse8 .cse2 v_ArrVal_1517)))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (or (= (select |c_#valid| .cse11) 1) (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse11)))))) is different from false [2022-11-02 20:55:53,602 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse7 (store (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|)) (.cse5 (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|)) (.cse3 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((v_ArrVal_1517 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int) (v_ArrVal_1515 Int)) (let ((.cse0 (select (let ((.cse1 (let ((.cse4 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse5 .cse3 v_ArrVal_1515)))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))))) (let ((.cse2 (select .cse1 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (select (store .cse1 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse2 .cse3 v_ArrVal_1524)) (select .cse2 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (select (select (let ((.cse6 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse7 .cse3 v_ArrVal_1517)))) (store .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)))) (or (= |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| .cse0) (= (select |c_#valid| .cse0) 1)))) (forall ((v_ArrVal_1517 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1515 Int)) (let ((.cse12 (let ((.cse15 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse5 .cse3 v_ArrVal_1515)))) (store .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse15 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)))) (.cse8 (let ((.cse14 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse7 .cse3 v_ArrVal_1517)))) (store .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse14 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse13 (select .cse12 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (.cse11 (select .cse9 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse8 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse3 v_ArrVal_1523)) .cse10) .cse11) |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|)) (forall ((v_ArrVal_1524 Int)) (= (select |c_#valid| (select (select (store .cse12 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse13 .cse3 v_ArrVal_1524)) .cse10) .cse11)) 1))))))))) is different from false [2022-11-02 20:55:55,690 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1515 Int)) (let ((.cse4 (let ((.cse7 (store |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) 4 v_ArrVal_1515)))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)))) (.cse0 (let ((.cse6 (store |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 4 v_ArrVal_1517)))) (store .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse6 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))))) (let ((.cse1 (select .cse0 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)) (.cse5 (select .cse4 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (let ((.cse2 (select .cse5 0)) (.cse3 (select .cse1 0))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse0 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse1 4 v_ArrVal_1523)) .cse2) .cse3) 0)) (forall ((v_ArrVal_1524 Int)) (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) (select (select (store .cse4 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse5 4 v_ArrVal_1524)) .cse2) .cse3)) 1))))))) (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int) (v_ArrVal_1515 Int)) (let ((.cse8 (select (let ((.cse9 (let ((.cse11 (store |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.base|) 4 v_ArrVal_1515)))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))))) (let ((.cse10 (select .cse9 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (select (store .cse9 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse10 4 v_ArrVal_1524)) (select .cse10 0)))) (select (select (let ((.cse12 (store |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~head~0#1.offset|) 4 v_ArrVal_1517)))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))) |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0)))) (or (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) .cse8) 1) (= |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| .cse8))))) is different from false [2022-11-02 20:55:57,739 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int) (v_ArrVal_1515 Int)) (let ((.cse0 (select (let ((.cse1 (let ((.cse3 (store |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) 4 v_ArrVal_1515)))) (store .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))))) (let ((.cse2 (select .cse1 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (select (store .cse1 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse2 4 v_ArrVal_1524)) (select .cse2 0)))) (select (select (let ((.cse4 (store |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4 v_ArrVal_1517)))) (store .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse4 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))) |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0)))) (or (= |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| .cse0) (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) .cse0) 1)))) (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1515 Int)) (let ((.cse9 (let ((.cse12 (store |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) 4 v_ArrVal_1515)))) (store .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse12 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)))) (.cse5 (let ((.cse11 (store |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4 v_ArrVal_1517)))) (store .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse11 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))))) (let ((.cse6 (select .cse5 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)) (.cse10 (select .cse9 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (let ((.cse7 (select .cse10 0)) (.cse8 (select .cse6 0))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse5 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse6 4 v_ArrVal_1523)) .cse7) .cse8) 0)) (forall ((v_ArrVal_1524 Int)) (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) (select (select (store .cse9 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse10 4 v_ArrVal_1524)) .cse7) .cse8)) 1)))))))) is different from false [2022-11-02 20:55:59,796 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse9 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse5 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|)) (.cse6 (+ 4 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|))) (and (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1506 Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1524 Int) (v_ArrVal_1505 Int) (v_ArrVal_1515 Int)) (let ((.cse0 (select (let ((.cse1 (let ((.cse3 (let ((.cse4 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse5 .cse6 v_ArrVal_1505)))) (store .cse4 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select .cse4 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) 4 v_ArrVal_1515))))) (store .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse3 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))))) (let ((.cse2 (select .cse1 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (select (store .cse1 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse2 4 v_ArrVal_1524)) (select .cse2 0)))) (select (select (let ((.cse7 (let ((.cse8 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse6 v_ArrVal_1506)))) (store .cse8 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select .cse8 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4 v_ArrVal_1517))))) (store .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse7 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))) |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0)))) (or (= |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| .cse0) (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) .cse0) 1)))) (forall ((|v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| Int) (v_ArrVal_1506 Int) (v_ArrVal_1517 Int) (v_ArrVal_1509 Int) (|ULTIMATE.start_sll_circular_create_~last~0#1.base| Int) (v_ArrVal_1505 Int) (v_ArrVal_1515 Int)) (let ((.cse14 (let ((.cse18 (let ((.cse19 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse5 .cse6 v_ArrVal_1505)))) (store .cse19 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select .cse19 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base|) 4 v_ArrVal_1515))))) (store .cse18 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse18 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)))) (.cse10 (let ((.cse16 (let ((.cse17 (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.base| (store .cse9 .cse6 v_ArrVal_1506)))) (store .cse17 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store (store (select .cse17 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|) 0 |c_ULTIMATE.start_sll_circular_create_~new_head~0#1.offset|) 4 v_ArrVal_1517))))) (store .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base| (store (select .cse16 |ULTIMATE.start_sll_circular_create_~last~0#1.base|) |c_ULTIMATE.start_sll_circular_create_~last~0#1.offset| 0))))) (let ((.cse11 (select .cse10 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|)) (.cse15 (select .cse14 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33|))) (let ((.cse12 (select .cse15 0)) (.cse13 (select .cse11 0))) (or (forall ((v_ArrVal_1523 Int)) (= (select (select (store .cse10 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse11 4 v_ArrVal_1523)) .cse12) .cse13) 0)) (forall ((v_ArrVal_1524 Int)) (= (select (store |c_#valid| |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| v_ArrVal_1509) (select (select (store .cse14 |v_ULTIMATE.start_sll_circular_create_~new_head~0#1.base_33| (store .cse15 4 v_ArrVal_1524)) .cse12) .cse13)) 1))))))))) is different from false [2022-11-02 20:55:59,993 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:55:59,998 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 14949435 treesize of output 14765123