./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d4c01a47dc31629e1ec0def54316b25eff06264ad83d582c32aaab21e4dd61f6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:34:55,397 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:34:55,498 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:34:55,503 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:34:55,503 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:34:55,541 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:34:55,542 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:34:55,543 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:34:55,543 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:34:55,544 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:34:55,545 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:34:55,546 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:34:55,546 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:34:55,547 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:34:55,548 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:34:55,548 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:34:55,549 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:34:55,549 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:34:55,550 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:34:55,550 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:34:55,551 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:34:55,552 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:34:55,552 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:34:55,553 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:34:55,553 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:34:55,554 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:34:55,554 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:34:55,555 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:34:55,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:34:55,556 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:34:55,556 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:34:55,556 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:34:55,557 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:34:55,557 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:34:55,558 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:34:55,558 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:34:55,559 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:34:55,559 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:34:55,560 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:34:55,560 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d4c01a47dc31629e1ec0def54316b25eff06264ad83d582c32aaab21e4dd61f6 [2023-11-06 22:34:55,819 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:34:55,886 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:34:55,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:34:55,892 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:34:55,892 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:34:55,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i [2023-11-06 22:34:58,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:34:59,248 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:34:59,251 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i [2023-11-06 22:34:59,269 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/data/103f2af0d/e76d1f09ab3544d8bb5fcf95c7829dfb/FLAG0765b2b94 [2023-11-06 22:34:59,287 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/data/103f2af0d/e76d1f09ab3544d8bb5fcf95c7829dfb [2023-11-06 22:34:59,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:34:59,296 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:34:59,301 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:34:59,301 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:34:59,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:34:59,309 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,310 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fcbcd26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59, skipping insertion in model container [2023-11-06 22:34:59,310 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,367 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:34:59,553 WARN L240 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_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i[916,929] [2023-11-06 22:34:59,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:34:59,638 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:34:59,650 WARN L240 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_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-6.i[916,929] [2023-11-06 22:34:59,706 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:34:59,801 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:34:59,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59 WrapperNode [2023-11-06 22:34:59,802 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:34:59,803 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:34:59,809 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:34:59,809 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:34:59,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,831 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,885 INFO L138 Inliner]: procedures = 29, calls = 170, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 483 [2023-11-06 22:34:59,885 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:34:59,886 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:34:59,886 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:34:59,887 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:34:59,896 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,896 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,905 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,906 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,927 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,936 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,940 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,945 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,953 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:34:59,963 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:34:59,973 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:34:59,974 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:34:59,975 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (1/1) ... [2023-11-06 22:34:59,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:34:59,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:00,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:35:00,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:35:00,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:35:00,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:35:00,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-06 22:35:00,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2023-11-06 22:35:00,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:35:00,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2023-11-06 22:35:00,039 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:35:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:35:00,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:35:00,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:35:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:35:00,184 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:35:00,186 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:35:00,886 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:35:00,903 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:35:00,903 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:35:00,907 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:00 BoogieIcfgContainer [2023-11-06 22:35:00,907 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:35:00,910 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:35:00,910 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:35:00,914 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:35:00,914 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:34:59" (1/3) ... [2023-11-06 22:35:00,915 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4239ed57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:00, skipping insertion in model container [2023-11-06 22:35:00,915 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:34:59" (2/3) ... [2023-11-06 22:35:00,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4239ed57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:00, skipping insertion in model container [2023-11-06 22:35:00,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:00" (3/3) ... [2023-11-06 22:35:00,917 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-ap_file-6.i [2023-11-06 22:35:00,932 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:35:00,932 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:35:00,990 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:35:00,997 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=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@74c17fda, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:35:00,997 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:35:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 100 states have (on average 1.41) internal successors, (141), 101 states have internal predecessors, (141), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:35:01,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-11-06 22:35:01,023 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:01,024 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:01,025 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:01,030 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:01,030 INFO L85 PathProgramCache]: Analyzing trace with hash 816327769, now seen corresponding path program 1 times [2023-11-06 22:35:01,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:01,038 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725318668] [2023-11-06 22:35:01,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:01,428 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:01,428 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725318668] [2023-11-06 22:35:01,429 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:35:01,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277589658] [2023-11-06 22:35:01,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:01,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:01,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:01,434 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:01,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:35:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:01,760 INFO L262 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:35:01,772 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2023-11-06 22:35:01,819 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:01,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277589658] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:01,820 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:01,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:35:01,823 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546161161] [2023-11-06 22:35:01,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:01,828 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:35:01,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:01,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:35:01,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:35:01,873 INFO L87 Difference]: Start difference. First operand has 122 states, 100 states have (on average 1.41) internal successors, (141), 101 states have internal predecessors, (141), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-06 22:35:01,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:01,944 INFO L93 Difference]: Finished difference Result 237 states and 371 transitions. [2023-11-06 22:35:01,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:35:01,947 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) Word has length 158 [2023-11-06 22:35:01,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:01,956 INFO L225 Difference]: With dead ends: 237 [2023-11-06 22:35:01,956 INFO L226 Difference]: Without dead ends: 118 [2023-11-06 22:35:01,960 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:35:01,966 INFO L413 NwaCegarLoop]: 172 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 172 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:01,967 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 172 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:01,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2023-11-06 22:35:02,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2023-11-06 22:35:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 97 states have (on average 1.3814432989690721) internal successors, (134), 97 states have internal predecessors, (134), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:35:02,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 172 transitions. [2023-11-06 22:35:02,015 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 172 transitions. Word has length 158 [2023-11-06 22:35:02,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:02,016 INFO L495 AbstractCegarLoop]: Abstraction has 118 states and 172 transitions. [2023-11-06 22:35:02,017 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-06 22:35:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 172 transitions. [2023-11-06 22:35:02,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-11-06 22:35:02,022 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:02,022 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:02,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:02,226 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-06 22:35:02,227 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:02,228 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:02,228 INFO L85 PathProgramCache]: Analyzing trace with hash -1155166473, now seen corresponding path program 1 times [2023-11-06 22:35:02,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:02,228 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296891983] [2023-11-06 22:35:02,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:02,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:02,327 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:02,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1115961916] [2023-11-06 22:35:02,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:02,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:02,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:02,330 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:02,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:35:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:02,674 INFO L262 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:35:02,683 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:35:02,769 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:02,771 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:02,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296891983] [2023-11-06 22:35:02,774 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:02,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1115961916] [2023-11-06 22:35:02,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1115961916] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:02,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:02,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:02,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581284429] [2023-11-06 22:35:02,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:02,779 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:02,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:02,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:02,781 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:02,781 INFO L87 Difference]: Start difference. First operand 118 states and 172 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:02,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:02,871 INFO L93 Difference]: Finished difference Result 256 states and 375 transitions. [2023-11-06 22:35:02,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:35:02,872 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 158 [2023-11-06 22:35:02,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:02,875 INFO L225 Difference]: With dead ends: 256 [2023-11-06 22:35:02,875 INFO L226 Difference]: Without dead ends: 141 [2023-11-06 22:35:02,877 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:02,879 INFO L413 NwaCegarLoop]: 195 mSDtfsCounter, 43 mSDsluCounter, 348 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 543 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:02,879 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [43 Valid, 543 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:02,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2023-11-06 22:35:02,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 120. [2023-11-06 22:35:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.3737373737373737) internal successors, (136), 99 states have internal predecessors, (136), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:35:02,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 174 transitions. [2023-11-06 22:35:02,908 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 174 transitions. Word has length 158 [2023-11-06 22:35:02,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:02,913 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 174 transitions. [2023-11-06 22:35:02,914 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 174 transitions. [2023-11-06 22:35:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-11-06 22:35:02,922 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:02,922 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:02,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:03,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:03,135 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:03,135 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:03,136 INFO L85 PathProgramCache]: Analyzing trace with hash 1416371218, now seen corresponding path program 1 times [2023-11-06 22:35:03,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:03,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928041601] [2023-11-06 22:35:03,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:03,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:03,292 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:03,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [222957370] [2023-11-06 22:35:03,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:03,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:03,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:03,302 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:03,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:35:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:03,589 INFO L262 TraceCheckSpWp]: Trace formula consists of 592 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:35:03,597 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:03,640 INFO L351 Elim1Store]: Elim1 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 [2023-11-06 22:35:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:35:03,651 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:03,652 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:03,652 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928041601] [2023-11-06 22:35:03,652 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:03,652 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [222957370] [2023-11-06 22:35:03,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [222957370] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:03,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:03,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:03,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104493894] [2023-11-06 22:35:03,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:03,655 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:03,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:03,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:03,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:03,656 INFO L87 Difference]: Start difference. First operand 120 states and 174 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:03,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:03,704 INFO L93 Difference]: Finished difference Result 237 states and 345 transitions. [2023-11-06 22:35:03,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:03,706 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 160 [2023-11-06 22:35:03,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:03,710 INFO L225 Difference]: With dead ends: 237 [2023-11-06 22:35:03,712 INFO L226 Difference]: Without dead ends: 120 [2023-11-06 22:35:03,714 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:03,718 INFO L413 NwaCegarLoop]: 170 mSDtfsCounter, 2 mSDsluCounter, 164 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 334 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 [2023-11-06 22:35:03,721 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 334 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:03,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-06 22:35:03,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2023-11-06 22:35:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.3636363636363635) internal successors, (135), 99 states have internal predecessors, (135), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:35:03,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 173 transitions. [2023-11-06 22:35:03,747 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 173 transitions. Word has length 160 [2023-11-06 22:35:03,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:03,750 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 173 transitions. [2023-11-06 22:35:03,750 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 173 transitions. [2023-11-06 22:35:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-11-06 22:35:03,760 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:03,761 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:03,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:03,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:03,968 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:03,968 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:03,969 INFO L85 PathProgramCache]: Analyzing trace with hash 1839073044, now seen corresponding path program 1 times [2023-11-06 22:35:03,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:03,969 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190662607] [2023-11-06 22:35:03,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:03,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:04,064 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:04,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1697480979] [2023-11-06 22:35:04,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:04,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:04,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:04,072 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:04,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:35:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:04,335 INFO L262 TraceCheckSpWp]: Trace formula consists of 592 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:35:04,341 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:04,357 INFO L351 Elim1Store]: Elim1 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 [2023-11-06 22:35:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:35:04,365 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:04,365 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:04,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190662607] [2023-11-06 22:35:04,365 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:04,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697480979] [2023-11-06 22:35:04,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1697480979] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:04,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:04,366 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:04,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911855144] [2023-11-06 22:35:04,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:04,367 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:04,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:04,367 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:04,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:04,368 INFO L87 Difference]: Start difference. First operand 120 states and 173 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:04,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:04,393 INFO L93 Difference]: Finished difference Result 237 states and 343 transitions. [2023-11-06 22:35:04,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:04,394 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 160 [2023-11-06 22:35:04,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:04,396 INFO L225 Difference]: With dead ends: 237 [2023-11-06 22:35:04,396 INFO L226 Difference]: Without dead ends: 120 [2023-11-06 22:35:04,397 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:04,398 INFO L413 NwaCegarLoop]: 169 mSDtfsCounter, 40 mSDsluCounter, 127 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 296 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:04,399 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [40 Valid, 296 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:04,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-06 22:35:04,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2023-11-06 22:35:04,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.3535353535353536) internal successors, (134), 99 states have internal predecessors, (134), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:35:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 172 transitions. [2023-11-06 22:35:04,412 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 172 transitions. Word has length 160 [2023-11-06 22:35:04,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:04,413 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 172 transitions. [2023-11-06 22:35:04,414 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:04,414 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 172 transitions. [2023-11-06 22:35:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-11-06 22:35:04,417 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:04,417 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:04,431 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:04,623 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:04,624 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:04,624 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:04,624 INFO L85 PathProgramCache]: Analyzing trace with hash 250725142, now seen corresponding path program 1 times [2023-11-06 22:35:04,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:04,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916578989] [2023-11-06 22:35:04,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:04,726 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:04,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [396744795] [2023-11-06 22:35:04,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:04,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:04,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:04,728 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:04,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:35:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:05,013 INFO L262 TraceCheckSpWp]: Trace formula consists of 592 conjuncts, 51 conjunts are in the unsatisfiable core [2023-11-06 22:35:05,026 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:05,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:05,290 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:05,829 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:06,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:06,278 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:06,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:06,620 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:06,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:06,925 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:07,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:07,289 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:07,568 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:35:07,912 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:35:08,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:08,191 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:08,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:08,410 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:08,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:08,618 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:08,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:08,883 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:08,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:08,965 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:35:09,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:35:09,508 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:35:09,509 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 113 treesize of output 81 [2023-11-06 22:35:09,625 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-06 22:35:09,626 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:35:13,096 WARN L839 $PredicateComparison]: unable to prove that (let ((.cse4 (select (select |c_#memory_int| c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse6 (< .cse4 0)) (.cse14 (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (.cse2 (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296)) (.cse1 (+ (mod (select (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) 1)) (.cse5 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1)))) (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse0 (div .cse4 .cse3))) (or (< (mod .cse0 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse3) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse3)) (< (mod (+ .cse0 1) 4294967296) .cse1))))) .cse5) (or .cse6 (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse7 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse8 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse7))) (or (< (mod (div .cse4 .cse7) 4294967296) .cse1) (< .cse2 (mod .cse8 4294967296)) (< .cse2 (mod (+ .cse8 1) 4294967296)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse9 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse9) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse9) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse9))))) .cse5))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse10 (div .cse4 .cse11))) (or (< (mod .cse10 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse11) 4294967296)) (< (mod (+ .cse10 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse12) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse12) 4294967296))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse13 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse13) 0)) (< (mod (div .cse4 .cse13) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse13) 4294967296)))))) .cse14) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse16 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17)) (.cse15 (div .cse4 .cse17))) (or (< (mod .cse15 4294967296) .cse1) (< .cse2 (mod .cse16 4294967296)) (< .cse2 (mod (+ .cse16 1) 4294967296)) (< (mod (+ .cse15 1) 4294967296) .cse1))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse18) 0)) (< (mod (div .cse4 .cse18) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse18) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse18)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse19 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse19) 0)) (< (mod (div .cse4 .cse19) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse19) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse19))))) .cse5) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse21 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse20))) (or (not (= (mod .cse4 .cse20) 0)) (< (mod (div .cse4 .cse20) 4294967296) .cse1) (< .cse2 (mod .cse21 4294967296)) (< .cse2 (mod (+ .cse21 1) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse23 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse22 (div .cse4 .cse23))) (or (< (mod .cse22 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse23) 4294967296)) (< (mod (+ .cse22 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse23))))))) (or .cse6 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse24 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse24) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse24))))))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse25) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse25) 4294967296)) (< (mod (+ (div .cse4 .cse25) 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse25)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse26 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse27 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse26))) (or (= (mod .cse4 .cse26) 0) (< .cse2 (mod .cse27 4294967296)) (< .cse2 (mod (+ .cse27 1) 4294967296)) (< (mod (+ (div .cse4 .cse26) 1) 4294967296) .cse1))))) (or .cse14 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse28 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse28) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse28) 4294967296)) (< (mod (+ (div .cse4 .cse28) 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse29) 0) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse29)) (< (mod (+ (div .cse4 .cse29) 1) 4294967296) .cse1)))) .cse5)) (< 0 (+ .cse4 1)))))) is different from false [2023-11-06 22:35:15,114 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse4 (select (select |c_#memory_int| c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse6 (< .cse4 0)) (.cse14 (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (.cse2 (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296)) (.cse1 (+ (mod (select (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) 1)) (.cse5 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1)))) (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse0 (div .cse4 .cse3))) (or (< (mod .cse0 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse3) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse3)) (< (mod (+ .cse0 1) 4294967296) .cse1))))) .cse5) (or .cse6 (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse7 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse8 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse7))) (or (< (mod (div .cse4 .cse7) 4294967296) .cse1) (< .cse2 (mod .cse8 4294967296)) (< .cse2 (mod (+ .cse8 1) 4294967296)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse9 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse9) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse9) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse9))))) .cse5))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse10 (div .cse4 .cse11))) (or (< (mod .cse10 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse11) 4294967296)) (< (mod (+ .cse10 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse12) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse12) 4294967296))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse13 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse13) 0)) (< (mod (div .cse4 .cse13) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse13) 4294967296)))))) .cse14) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse16 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17)) (.cse15 (div .cse4 .cse17))) (or (< (mod .cse15 4294967296) .cse1) (< .cse2 (mod .cse16 4294967296)) (< .cse2 (mod (+ .cse16 1) 4294967296)) (< (mod (+ .cse15 1) 4294967296) .cse1))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse18) 0)) (< (mod (div .cse4 .cse18) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse18) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse18)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse19 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse4 .cse19) 0)) (< (mod (div .cse4 .cse19) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse19) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse19))))) .cse5) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse21 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse20))) (or (not (= (mod .cse4 .cse20) 0)) (< (mod (div .cse4 .cse20) 4294967296) .cse1) (< .cse2 (mod .cse21 4294967296)) (< .cse2 (mod (+ .cse21 1) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse23 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse22 (div .cse4 .cse23))) (or (< (mod .cse22 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse23) 4294967296)) (< (mod (+ .cse22 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse23))))))) (or .cse6 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse24 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse4 .cse24) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse24))))))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse25) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse25) 4294967296)) (< (mod (+ (div .cse4 .cse25) 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse25)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse26 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse27 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse26))) (or (= (mod .cse4 .cse26) 0) (< .cse2 (mod .cse27 4294967296)) (< .cse2 (mod (+ .cse27 1) 4294967296)) (< (mod (+ (div .cse4 .cse26) 1) 4294967296) .cse1))))) (or .cse14 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse28 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse28) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse28) 4294967296)) (< (mod (+ (div .cse4 .cse28) 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse4 .cse29) 0) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse29)) (< (mod (+ (div .cse4 .cse29) 1) 4294967296) .cse1)))) .cse5)) (< 0 (+ .cse4 1)))))) is different from true [2023-11-06 22:35:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:35:26,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:26,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916578989] [2023-11-06 22:35:26,674 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:26,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [396744795] [2023-11-06 22:35:26,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [396744795] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:35:26,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:35:26,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [14] total 21 [2023-11-06 22:35:26,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061727828] [2023-11-06 22:35:26,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:26,676 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:35:26,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:26,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:35:26,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=304, Unknown=4, NotChecked=36, Total=420 [2023-11-06 22:35:26,679 INFO L87 Difference]: Start difference. First operand 120 states and 172 transitions. Second operand has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:35:31,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:36,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:38,419 WARN L839 $PredicateComparison]: unable to prove that (let ((.cse3 (select (select |c_#memory_int| c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse6 (< .cse3 0)) (.cse19 (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (.cse2 (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296)) (.cse1 (+ (mod (select (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) 1)) (.cse11 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1))) (.cse32 (< 0 (+ .cse3 1)))) (and (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse0 (mod (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))) (or (< .cse0 .cse1) (< .cse2 .cse0)))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse5 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse4 (mod .cse5 4294967296))) (or (< .cse4 .cse1) (< .cse2 .cse4) (< (mod (+ .cse5 1) 4294967296) .cse1)))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse7 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse8 (mod (+ .cse7 1) 4294967296))) (or (< (mod .cse7 4294967296) .cse1) (< .cse2 .cse8) (< .cse8 .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse10 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse9 (div .cse3 .cse10))) (or (< (mod .cse9 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse10) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse10)) (< (mod (+ .cse9 1) 4294967296) .cse1))))) .cse11) (or .cse6 (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse13 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse12))) (or (< (mod (div .cse3 .cse12) 4294967296) .cse1) (< .cse2 (mod .cse13 4294967296)) (< .cse2 (mod (+ .cse13 1) 4294967296)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse14 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse14) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse14) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse14))))) .cse11))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse16 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse15 (div .cse3 .cse16))) (or (< (mod .cse15 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse16) 4294967296)) (< (mod (+ .cse15 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse17) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 4294967296))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse18) 0)) (< (mod (div .cse3 .cse18) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse18) 4294967296)))))) .cse19) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse22 (div .cse3 .cse20))) (let ((.cse21 (mod .cse22 4294967296))) (or (not (= (mod .cse3 .cse20) 0)) (< .cse21 .cse1) (< .cse2 .cse21) (< (mod (+ .cse22 1) 4294967296) .cse1)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse24 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse25)) (.cse23 (div .cse3 .cse25))) (or (< (mod .cse23 4294967296) .cse1) (< .cse2 (mod .cse24 4294967296)) (< .cse2 (mod (+ .cse24 1) 4294967296)) (< (mod (+ .cse23 1) 4294967296) .cse1))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse26 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse27 (mod (div .cse3 .cse26) 4294967296))) (or (not (= (mod .cse3 .cse26) 0)) (< .cse27 .cse1) (< .cse2 .cse27))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse28 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse28) 0)) (< (mod (div .cse3 .cse28) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse28) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse28)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse29) 0)) (< (mod (div .cse3 .cse29) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse29))))) .cse11) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse31 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse30 (mod (+ (div .cse3 .cse31) 1) 4294967296))) (or (< .cse2 .cse30) (= (mod .cse3 .cse31) 0) (< .cse30 .cse1))))) .cse32) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse33 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse34 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse33))) (or (not (= (mod .cse3 .cse33) 0)) (< (mod (div .cse3 .cse33) 4294967296) .cse1) (< .cse2 (mod .cse34 4294967296)) (< .cse2 (mod (+ .cse34 1) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse36 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse35 (div .cse3 .cse36))) (or (< (mod .cse35 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse36) 4294967296)) (< (mod (+ .cse35 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse36))))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse39 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse37 (div .cse3 .cse39))) (let ((.cse38 (mod (+ .cse37 1) 4294967296))) (or (< (mod .cse37 4294967296) .cse1) (< .cse2 .cse38) (= (mod .cse3 .cse39) 0) (< .cse38 .cse1)))))) .cse32) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse41 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse40 (mod .cse41 4294967296))) (or (< .cse40 .cse1) (< .cse2 (mod (+ .cse41 1) 4294967296)) (< .cse2 .cse40))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse42 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse44 (div .cse3 .cse42))) (let ((.cse43 (mod .cse44 4294967296))) (or (not (= (mod .cse3 .cse42) 0)) (< .cse43 .cse1) (< .cse2 (mod (+ .cse44 1) 4294967296)) (< .cse2 .cse43)))))) (or .cse6 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse45 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse45) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse45) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse45))))))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse46 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse46) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse46) 4294967296)) (< (mod (+ (div .cse3 .cse46) 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse46)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse47 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse48 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse47))) (or (= (mod .cse3 .cse47) 0) (< .cse2 (mod .cse48 4294967296)) (< .cse2 (mod (+ .cse48 1) 4294967296)) (< (mod (+ (div .cse3 .cse47) 1) 4294967296) .cse1))))) (or .cse19 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse49 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse49) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse49) 4294967296)) (< (mod (+ (div .cse3 .cse49) 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse50 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse50) 0) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse50) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse50)) (< (mod (+ (div .cse3 .cse50) 1) 4294967296) .cse1)))) .cse11)) .cse32)))) is different from false [2023-11-06 22:35:40,428 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse3 (select (select |c_#memory_int| c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse6 (< .cse3 0)) (.cse19 (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (.cse2 (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296)) (.cse1 (+ (mod (select (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) 1)) (.cse11 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1))) (.cse32 (< 0 (+ .cse3 1)))) (and (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse0 (mod (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))) (or (< .cse0 .cse1) (< .cse2 .cse0)))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse5 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse4 (mod .cse5 4294967296))) (or (< .cse4 .cse1) (< .cse2 .cse4) (< (mod (+ .cse5 1) 4294967296) .cse1)))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse7 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse8 (mod (+ .cse7 1) 4294967296))) (or (< (mod .cse7 4294967296) .cse1) (< .cse2 .cse8) (< .cse8 .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse10 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse9 (div .cse3 .cse10))) (or (< (mod .cse9 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse10) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse10)) (< (mod (+ .cse9 1) 4294967296) .cse1))))) .cse11) (or .cse6 (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse13 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse12))) (or (< (mod (div .cse3 .cse12) 4294967296) .cse1) (< .cse2 (mod .cse13 4294967296)) (< .cse2 (mod (+ .cse13 1) 4294967296)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse14 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse14) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse14) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse14))))) .cse11))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse16 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse15 (div .cse3 .cse16))) (or (< (mod .cse15 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse16) 4294967296)) (< (mod (+ .cse15 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse17) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 4294967296))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse18) 0)) (< (mod (div .cse3 .cse18) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse18) 4294967296)))))) .cse19) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse22 (div .cse3 .cse20))) (let ((.cse21 (mod .cse22 4294967296))) (or (not (= (mod .cse3 .cse20) 0)) (< .cse21 .cse1) (< .cse2 .cse21) (< (mod (+ .cse22 1) 4294967296) .cse1)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse24 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse25)) (.cse23 (div .cse3 .cse25))) (or (< (mod .cse23 4294967296) .cse1) (< .cse2 (mod .cse24 4294967296)) (< .cse2 (mod (+ .cse24 1) 4294967296)) (< (mod (+ .cse23 1) 4294967296) .cse1))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse26 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse27 (mod (div .cse3 .cse26) 4294967296))) (or (not (= (mod .cse3 .cse26) 0)) (< .cse27 .cse1) (< .cse2 .cse27))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse28 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse28) 0)) (< (mod (div .cse3 .cse28) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse28) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse28)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse3 .cse29) 0)) (< (mod (div .cse3 .cse29) 4294967296) .cse1) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse29))))) .cse11) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse31 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse30 (mod (+ (div .cse3 .cse31) 1) 4294967296))) (or (< .cse2 .cse30) (= (mod .cse3 .cse31) 0) (< .cse30 .cse1))))) .cse32) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse33 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse34 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse33))) (or (not (= (mod .cse3 .cse33) 0)) (< (mod (div .cse3 .cse33) 4294967296) .cse1) (< .cse2 (mod .cse34 4294967296)) (< .cse2 (mod (+ .cse34 1) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse36 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse35 (div .cse3 .cse36))) (or (< (mod .cse35 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse36) 4294967296)) (< (mod (+ .cse35 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse36))))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse39 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse37 (div .cse3 .cse39))) (let ((.cse38 (mod (+ .cse37 1) 4294967296))) (or (< (mod .cse37 4294967296) .cse1) (< .cse2 .cse38) (= (mod .cse3 .cse39) 0) (< .cse38 .cse1)))))) .cse32) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse41 (div .cse3 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (let ((.cse40 (mod .cse41 4294967296))) (or (< .cse40 .cse1) (< .cse2 (mod (+ .cse41 1) 4294967296)) (< .cse2 .cse40))))) .cse6) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse42 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse44 (div .cse3 .cse42))) (let ((.cse43 (mod .cse44 4294967296))) (or (not (= (mod .cse3 .cse42) 0)) (< .cse43 .cse1) (< .cse2 (mod (+ .cse44 1) 4294967296)) (< .cse2 .cse43)))))) (or .cse6 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse45 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse3 .cse45) 4294967296) .cse1) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse45) 4294967296)) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse45))))))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse46 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse46) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse46) 4294967296)) (< (mod (+ (div .cse3 .cse46) 1) 4294967296) .cse1) (not (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse46)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse47 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (let ((.cse48 (div |c_ULTIMATE.start_step_#t~ite34#1| .cse47))) (or (= (mod .cse3 .cse47) 0) (< .cse2 (mod .cse48 4294967296)) (< .cse2 (mod (+ .cse48 1) 4294967296)) (< (mod (+ (div .cse3 .cse47) 1) 4294967296) .cse1))))) (or .cse19 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse49 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse49) 0) (< .cse2 (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse49) 4294967296)) (< (mod (+ (div .cse3 .cse49) 1) 4294967296) .cse1))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse50 (mod (select (select |c_#memory_int| ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse3 .cse50) 0) (< .cse2 (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse50) 1) 4294967296)) (= 0 (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse50)) (< (mod (+ (div .cse3 .cse50) 1) 4294967296) .cse1)))) .cse11)) .cse32)))) is different from true [2023-11-06 22:35:42,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:53,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:55,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:57,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:35:58,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:01,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:03,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:06,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:09,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:11,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:13,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:15,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:18,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:23,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:26,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:27,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [1] [2023-11-06 22:36:27,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:27,367 INFO L93 Difference]: Finished difference Result 292 states and 417 transitions. [2023-11-06 22:36:27,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:36:27,371 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 160 [2023-11-06 22:36:27,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:27,373 INFO L225 Difference]: With dead ends: 292 [2023-11-06 22:36:27,373 INFO L226 Difference]: Without dead ends: 175 [2023-11-06 22:36:27,374 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 25.7s TimeCoverageRelationStatistics Valid=90, Invalid=372, Unknown=8, NotChecked=82, Total=552 [2023-11-06 22:36:27,374 INFO L413 NwaCegarLoop]: 150 mSDtfsCounter, 184 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 244 mSolverCounterSat, 1 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 656 SdHoareTripleChecker+Invalid, 507 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 244 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 251 IncrementalHoareTripleChecker+Unchecked, 50.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:27,375 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 656 Invalid, 507 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 244 Invalid, 11 Unknown, 251 Unchecked, 50.8s Time] [2023-11-06 22:36:27,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2023-11-06 22:36:27,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 124. [2023-11-06 22:36:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 103 states have (on average 1.3398058252427185) internal successors, (138), 103 states have internal predecessors, (138), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:36:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 176 transitions. [2023-11-06 22:36:27,387 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 176 transitions. Word has length 160 [2023-11-06 22:36:27,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:27,388 INFO L495 AbstractCegarLoop]: Abstraction has 124 states and 176 transitions. [2023-11-06 22:36:27,388 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 176 transitions. [2023-11-06 22:36:27,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-11-06 22:36:27,390 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:27,391 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:27,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:27,591 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:27,591 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:27,592 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:27,592 INFO L85 PathProgramCache]: Analyzing trace with hash 365642989, now seen corresponding path program 1 times [2023-11-06 22:36:27,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:27,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297671366] [2023-11-06 22:36:27,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:27,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:27,655 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:27,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [510028071] [2023-11-06 22:36:27,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:27,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:27,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:27,656 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:27,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:36:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:27,947 INFO L262 TraceCheckSpWp]: Trace formula consists of 592 conjuncts, 35 conjunts are in the unsatisfiable core [2023-11-06 22:36:27,954 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:29,565 INFO L351 Elim1Store]: Elim1 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 15 treesize of output 15 [2023-11-06 22:36:29,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:29,747 INFO L351 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 13 [2023-11-06 22:36:29,974 INFO L351 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 52 treesize of output 28 [2023-11-06 22:36:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:36:30,032 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:30,032 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:30,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297671366] [2023-11-06 22:36:30,032 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:30,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510028071] [2023-11-06 22:36:30,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [510028071] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:30,033 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:30,033 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 22:36:30,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947997030] [2023-11-06 22:36:30,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:30,034 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:36:30,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:30,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:36:30,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:36:30,035 INFO L87 Difference]: Start difference. First operand 124 states and 176 transitions. Second operand has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 10 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:30,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:30,875 INFO L93 Difference]: Finished difference Result 309 states and 437 transitions. [2023-11-06 22:36:30,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-06 22:36:30,876 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 10 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 160 [2023-11-06 22:36:30,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:30,878 INFO L225 Difference]: With dead ends: 309 [2023-11-06 22:36:30,878 INFO L226 Difference]: Without dead ends: 188 [2023-11-06 22:36:30,879 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=88, Invalid=218, Unknown=0, NotChecked=0, Total=306 [2023-11-06 22:36:30,880 INFO L413 NwaCegarLoop]: 156 mSDtfsCounter, 344 mSDsluCounter, 639 mSDsCounter, 0 mSdLazyCounter, 480 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 344 SdHoareTripleChecker+Valid, 795 SdHoareTripleChecker+Invalid, 485 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 480 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:30,881 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [344 Valid, 795 Invalid, 485 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 480 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:36:30,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2023-11-06 22:36:30,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 143. [2023-11-06 22:36:30,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 122 states have (on average 1.319672131147541) internal successors, (161), 122 states have internal predecessors, (161), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-06 22:36:30,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 199 transitions. [2023-11-06 22:36:30,896 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 199 transitions. Word has length 160 [2023-11-06 22:36:30,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:30,897 INFO L495 AbstractCegarLoop]: Abstraction has 143 states and 199 transitions. [2023-11-06 22:36:30,897 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 10 states have internal predecessors, (68), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 199 transitions. [2023-11-06 22:36:30,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:36:30,900 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:30,900 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:30,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:31,108 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-06 22:36:31,108 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:31,108 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:31,108 INFO L85 PathProgramCache]: Analyzing trace with hash 1283980671, now seen corresponding path program 1 times [2023-11-06 22:36:31,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:31,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2063830760] [2023-11-06 22:36:31,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:31,156 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:31,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [800643603] [2023-11-06 22:36:31,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:31,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:31,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:31,158 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:31,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:36:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:31,463 INFO L262 TraceCheckSpWp]: Trace formula consists of 604 conjuncts, 49 conjunts are in the unsatisfiable core [2023-11-06 22:36:31,472 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:31,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:31,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:31,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:31,787 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:32,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,412 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:32,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:32,994 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:33,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,384 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:33,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:33,761 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:34,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:34,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:34,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:34,147 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2023-11-06 22:36:34,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:34,486 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2023-11-06 22:36:34,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:34,940 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2023-11-06 22:36:35,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:35,303 INFO L351 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 25 treesize of output 18 [2023-11-06 22:36:35,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:35,600 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:35,852 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:36,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:36,195 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:36,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:36,325 INFO L351 Elim1Store]: Elim1 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 [2023-11-06 22:36:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-06 22:36:36,430 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:36,713 WARN L839 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_767 (Array Int Int)) (~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset Int)) (not (= (mod c_~last_1_unsigned_long_int_Array_0_0_~0 4294967296) (mod (select (select (let ((.cse0 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_767))) (store .cse0 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse0 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) ~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset c_~last_1_unsigned_long_int_Array_0_0_~0))) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) 4294967296)))) is different from false [2023-11-06 22:36:36,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:36,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2063830760] [2023-11-06 22:36:36,743 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:36,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [800643603] [2023-11-06 22:36:36,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [800643603] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:36:36,744 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:36:36,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2023-11-06 22:36:36,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528228875] [2023-11-06 22:36:36,744 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:36,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-11-06 22:36:36,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:36,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-11-06 22:36:36,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=211, Unknown=1, NotChecked=30, Total=306 [2023-11-06 22:36:36,746 INFO L87 Difference]: Start difference. First operand 143 states and 199 transitions. Second operand has 13 states, 13 states have (on average 6.461538461538462) internal successors, (84), 12 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2023-11-06 22:36:38,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:38,229 INFO L93 Difference]: Finished difference Result 431 states and 598 transitions. [2023-11-06 22:36:38,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:36:38,230 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.461538461538462) internal successors, (84), 12 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) Word has length 161 [2023-11-06 22:36:38,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:38,233 INFO L225 Difference]: With dead ends: 431 [2023-11-06 22:36:38,233 INFO L226 Difference]: Without dead ends: 291 [2023-11-06 22:36:38,234 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=102, Invalid=321, Unknown=1, NotChecked=38, Total=462 [2023-11-06 22:36:38,235 INFO L413 NwaCegarLoop]: 122 mSDtfsCounter, 156 mSDsluCounter, 893 mSDsCounter, 0 mSdLazyCounter, 827 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 1015 SdHoareTripleChecker+Invalid, 902 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 827 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:38,235 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [156 Valid, 1015 Invalid, 902 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 827 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-06 22:36:38,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 291 states. [2023-11-06 22:36:38,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 291 to 233. [2023-11-06 22:36:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 191 states have (on average 1.3141361256544504) internal successors, (251), 191 states have internal predecessors, (251), 38 states have call successors, (38), 3 states have call predecessors, (38), 3 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-06 22:36:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 327 transitions. [2023-11-06 22:36:38,270 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 327 transitions. Word has length 161 [2023-11-06 22:36:38,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:38,271 INFO L495 AbstractCegarLoop]: Abstraction has 233 states and 327 transitions. [2023-11-06 22:36:38,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.461538461538462) internal successors, (84), 12 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2023-11-06 22:36:38,272 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 327 transitions. [2023-11-06 22:36:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:36:38,274 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:38,274 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:38,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:38,482 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-06 22:36:38,482 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:38,483 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:38,483 INFO L85 PathProgramCache]: Analyzing trace with hash -404963071, now seen corresponding path program 1 times [2023-11-06 22:36:38,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:38,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553191430] [2023-11-06 22:36:38,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:38,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:38,530 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:38,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1801272492] [2023-11-06 22:36:38,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:38,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:38,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:38,532 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:38,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:36:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:38,803 INFO L262 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 39 conjunts are in the unsatisfiable core [2023-11-06 22:36:38,810 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:40,899 INFO L351 Elim1Store]: Elim1 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 15 treesize of output 1 [2023-11-06 22:36:41,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:41,036 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 30 [2023-11-06 22:36:41,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:41,148 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 18 [2023-11-06 22:36:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:36:41,166 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:41,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:41,167 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553191430] [2023-11-06 22:36:41,167 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:41,167 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1801272492] [2023-11-06 22:36:41,167 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1801272492] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:41,167 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:41,167 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:36:41,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619487464] [2023-11-06 22:36:41,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:41,168 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:36:41,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:41,169 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:36:41,169 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:36:41,170 INFO L87 Difference]: Start difference. First operand 233 states and 327 transitions. Second operand has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:41,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:41,777 INFO L93 Difference]: Finished difference Result 456 states and 640 transitions. [2023-11-06 22:36:41,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:36:41,778 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 161 [2023-11-06 22:36:41,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:41,781 INFO L225 Difference]: With dead ends: 456 [2023-11-06 22:36:41,781 INFO L226 Difference]: Without dead ends: 316 [2023-11-06 22:36:41,782 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:36:41,783 INFO L413 NwaCegarLoop]: 167 mSDtfsCounter, 264 mSDsluCounter, 348 mSDsCounter, 0 mSdLazyCounter, 280 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 264 SdHoareTripleChecker+Valid, 515 SdHoareTripleChecker+Invalid, 283 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 280 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:41,784 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [264 Valid, 515 Invalid, 283 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 280 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:36:41,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 316 states. [2023-11-06 22:36:41,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 316 to 238. [2023-11-06 22:36:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 238 states, 196 states have (on average 1.3112244897959184) internal successors, (257), 196 states have internal predecessors, (257), 38 states have call successors, (38), 3 states have call predecessors, (38), 3 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-06 22:36:41,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 238 states and 333 transitions. [2023-11-06 22:36:41,821 INFO L78 Accepts]: Start accepts. Automaton has 238 states and 333 transitions. Word has length 161 [2023-11-06 22:36:41,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:41,822 INFO L495 AbstractCegarLoop]: Abstraction has 238 states and 333 transitions. [2023-11-06 22:36:41,822 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 333 transitions. [2023-11-06 22:36:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:36:41,825 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:41,825 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:41,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-06 22:36:42,033 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:42,034 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:42,034 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:42,034 INFO L85 PathProgramCache]: Analyzing trace with hash -1416080321, now seen corresponding path program 1 times [2023-11-06 22:36:42,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:42,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523320136] [2023-11-06 22:36:42,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:42,088 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:42,089 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1332812815] [2023-11-06 22:36:42,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:42,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:42,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:42,090 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:42,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:36:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:42,391 INFO L262 TraceCheckSpWp]: Trace formula consists of 602 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-06 22:36:42,396 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:42,414 INFO L351 Elim1Store]: Elim1 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 [2023-11-06 22:36:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2023-11-06 22:36:42,455 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:36:42,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:42,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523320136] [2023-11-06 22:36:42,611 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:42,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1332812815] [2023-11-06 22:36:42,611 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1332812815] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:36:42,611 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:36:42,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8] total 11 [2023-11-06 22:36:42,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1345663861] [2023-11-06 22:36:42,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:42,616 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:36:42,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:42,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:36:42,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:36:42,617 INFO L87 Difference]: Start difference. First operand 238 states and 333 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:42,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:42,984 INFO L93 Difference]: Finished difference Result 458 states and 641 transitions. [2023-11-06 22:36:42,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-06 22:36:42,985 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 161 [2023-11-06 22:36:42,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:42,988 INFO L225 Difference]: With dead ends: 458 [2023-11-06 22:36:42,988 INFO L226 Difference]: Without dead ends: 313 [2023-11-06 22:36:42,988 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:36:42,989 INFO L413 NwaCegarLoop]: 189 mSDtfsCounter, 134 mSDsluCounter, 615 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 804 SdHoareTripleChecker+Invalid, 183 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:42,989 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 804 Invalid, 183 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:36:42,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2023-11-06 22:36:43,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 239. [2023-11-06 22:36:43,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 197 states have (on average 1.3096446700507614) internal successors, (258), 197 states have internal predecessors, (258), 38 states have call successors, (38), 3 states have call predecessors, (38), 3 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-06 22:36:43,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 334 transitions. [2023-11-06 22:36:43,024 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 334 transitions. Word has length 161 [2023-11-06 22:36:43,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:43,024 INFO L495 AbstractCegarLoop]: Abstraction has 239 states and 334 transitions. [2023-11-06 22:36:43,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:36:43,025 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 334 transitions. [2023-11-06 22:36:43,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:36:43,027 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:43,027 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:43,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-06 22:36:43,235 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:43,235 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:43,235 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:43,236 INFO L85 PathProgramCache]: Analyzing trace with hash -290045224, now seen corresponding path program 1 times [2023-11-06 22:36:43,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:43,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711633369] [2023-11-06 22:36:43,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:43,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:43,275 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:43,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [22849872] [2023-11-06 22:36:43,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:43,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:43,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:43,278 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:43,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:36:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:43,598 INFO L262 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 67 conjunts are in the unsatisfiable core [2023-11-06 22:36:43,608 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:43,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:43,937 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:44,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:44,675 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:45,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:45,424 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:45,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:45,857 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:46,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:46,339 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:46,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:46,803 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:47,265 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:36:47,880 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:36:48,367 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:48,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:48,787 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:49,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:49,151 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:49,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:49,714 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:36:49,912 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:36:50,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:50,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:36:50,312 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 80 [2023-11-06 22:36:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-06 22:36:51,266 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:56,708 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse31 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse15 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1))) (.cse11 (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (.cse3 (+ (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296) 1)) (.cse0 (mod (select (select .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse4 (select (select .cse31 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse5 (select .cse31 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base)) (.cse6 (select |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base))) (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse2 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse1 (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< .cse0 (mod (+ .cse1 1) 4294967296)) (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse2) 4294967296) .cse3) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse2) 0)) (< .cse0 (mod .cse1 4294967296))))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse8 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse7 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ (div .cse4 .cse7) 1) 4294967296)) (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse8) 4294967296) .cse3) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse8) 0)) (= 0 (mod .cse4 .cse7))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse10 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse9 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ (div .cse4 .cse9) 1) 4294967296)) (< (mod .cse10 4294967296) .cse3) (< (mod (+ .cse10 1) 4294967296) .cse3) (= 0 (mod .cse4 .cse9))))) (or .cse11 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ (div .cse4 .cse12) 1) 4294967296)) (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse3) (= 0 (mod .cse4 .cse12)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse14 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse13 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ (div .cse4 .cse13) 1) 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse14) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse14) 1) 4294967296) .cse3) (= 0 (mod .cse4 .cse13))))) .cse15)) (< 0 (+ .cse4 1))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse16 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (div .cse4 .cse16) 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 1) 4294967296) .cse3) (not (= 0 (mod .cse4 .cse16)))))) .cse15) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse19 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< .cse0 (mod (+ .cse18 1) 4294967296)) (< (mod .cse19 4294967296) .cse3) (< .cse0 (mod .cse18 4294967296)) (< (mod (+ .cse19 1) 4294967296) .cse3)))) (or (< .cse4 0) (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse20) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse20) 1) 4294967296) .cse3)))) .cse15) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse21 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse21 4294967296) .cse3) (< .cse0 (mod (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< (mod (+ .cse21 1) 4294967296) .cse3)))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse22 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse22) 4294967296) .cse3) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse22) 0)) (< .cse0 (mod (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))))) (or .cse11 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse3) (< .cse0 (mod (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse23 (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse24 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ .cse23 1) 4294967296)) (< .cse0 (mod .cse23 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 1) 4294967296) .cse3)))) .cse15) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse26 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod .cse25 4294967296) .cse3) (< .cse0 (mod (div .cse4 .cse26) 4294967296)) (< (mod (+ .cse25 1) 4294967296) .cse3) (not (= 0 (mod .cse4 .cse26)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse27 (div .cse4 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< .cse0 (mod (+ .cse27 1) 4294967296)) (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse3) (< .cse0 (mod .cse27 4294967296))))) .cse11) (or .cse11 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse28 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse3) (< .cse0 (mod (div .cse4 .cse28) 4294967296)) (not (= 0 (mod .cse4 .cse28))))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse30 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 4294967296) .cse3) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse29) 0)) (< .cse0 (mod (div .cse4 .cse30) 4294967296)) (not (= 0 (mod .cse4 .cse30))))))))) is different from true [2023-11-06 22:37:02,313 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse31 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128))) (.cse0 (select (select |c_#memory_int| c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse7 (< .cse0 0)) (.cse9 (< 0 (+ .cse0 1))) (.cse2 (+ (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296) 1)) (.cse3 (mod (select (select .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse1 (select |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base)) (.cse4 (select (select .cse31 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse6 (select .cse31 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base))) (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse5 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse2) (< .cse3 (mod (div .cse4 .cse5) 4294967296)) (not (= 0 (mod .cse4 .cse5)))))) .cse7) (or (< .cse4 0) (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse8 (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse8 4294967296) .cse2) (< (mod (+ .cse8 1) 4294967296) .cse2) (< .cse3 (mod (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (or (< (mod (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse2) (< .cse3 (mod (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)))) .cse7) (or .cse9 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse10 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= 0 (mod .cse0 .cse10)) (< (mod (+ (div .cse0 .cse10) 1) 4294967296) .cse2) (< .cse3 (mod (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse0 .cse11) 4294967296) .cse2) (< .cse3 (mod (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (not (= 0 (mod .cse0 .cse11)))))))) (or (< 0 (+ .cse4 1)) (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse12 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse13 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= 0 (mod .cse0 .cse12)) (< .cse3 (mod (+ (div .cse4 .cse13) 1) 4294967296)) (< (mod (+ (div .cse0 .cse12) 1) 4294967296) .cse2) (= 0 (mod .cse4 .cse13))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse14 (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse15 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod .cse14 4294967296) .cse2) (< .cse3 (mod (+ (div .cse4 .cse15) 1) 4294967296)) (< (mod (+ .cse14 1) 4294967296) .cse2) (= 0 (mod .cse4 .cse15))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse16 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse17 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse0 .cse16) 4294967296) .cse2) (< .cse3 (mod (+ (div .cse4 .cse17) 1) 4294967296)) (not (= 0 (mod .cse0 .cse16))) (= 0 (mod .cse4 .cse17))))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse18 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse19 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse0 .cse18) 4294967296) .cse2) (< .cse3 (mod (div .cse4 .cse19) 4294967296)) (not (= 0 (mod .cse0 .cse18))) (not (= 0 (mod .cse4 .cse19)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse20 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse21 (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (= 0 (mod .cse0 .cse20)) (< .cse3 (mod (+ .cse21 1) 4294967296)) (< (mod (+ (div .cse0 .cse20) 1) 4294967296) .cse2) (< .cse3 (mod .cse21 4294967296))))) .cse9) (or .cse7 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse22 (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse2) (< .cse3 (mod (+ .cse22 1) 4294967296)) (< .cse3 (mod .cse22 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse23 (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse24 (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse23 4294967296) .cse2) (< .cse3 (mod (+ .cse24 1) 4294967296)) (< (mod (+ .cse23 1) 4294967296) .cse2) (< .cse3 (mod .cse24 4294967296))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (div .cse0 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse26 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod .cse25 4294967296) .cse2) (< (mod (+ .cse25 1) 4294967296) .cse2) (< .cse3 (mod (div .cse4 .cse26) 4294967296)) (not (= 0 (mod .cse4 .cse26)))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse27 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse28 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= 0 (mod .cse0 .cse27)) (< (mod (+ (div .cse0 .cse27) 1) 4294967296) .cse2) (< .cse3 (mod (div .cse4 .cse28) 4294967296)) (not (= 0 (mod .cse4 .cse28)))))) .cse9) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse30 (div .cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse29 (mod (select .cse1 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse0 .cse29) 4294967296) .cse2) (< .cse3 (mod (+ .cse30 1) 4294967296)) (< .cse3 (mod .cse30 4294967296)) (not (= 0 (mod .cse0 .cse29))))))))) is different from true [2023-11-06 22:37:15,168 WARN L839 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base))) (and (forall ((v_z_17 Int) (v_y_17 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse4 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_17 (* v_y_17 4294967296)))))) (let ((.cse5 (store .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse0 (mod (select (select .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse1 (div (select (select .cse5 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse5 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse2 (select (select .cse4 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse3 (mod (select (select .cse4 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ .cse1 1) 4294967296)) (< (mod (+ (div .cse2 .cse3) 1) 4294967296) (+ v_z_17 1)) (< .cse0 (mod .cse1 4294967296)) (< v_z_17 0) (< 0 (+ .cse2 1)) (= (mod .cse2 .cse3) 0)))))) (forall ((v_z_2 Int) (v_y_2 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_2 4294967296) v_z_2))))) (let ((.cse8 (store .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse7 (select (select .cse8 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse9 (div (select (select .cse11 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse11 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse10 (+ v_z_2 1))) (or (< .cse7 0) (< (mod (select (select .cse8 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse7 (mod (select (select .cse8 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< (mod (+ .cse9 1) 4294967296) .cse10) (< (mod .cse9 4294967296) .cse10) (< v_z_2 0)))))) (forall ((v_z_15 Int) (v_y_15 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse16 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_15 (* v_y_15 4294967296)))))) (let ((.cse17 (store .cse16 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse16 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse14 (mod (select (select .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse15 (div (select (select .cse17 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse17 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse12 (div (select (select .cse16 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse16 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse13 (+ v_z_15 1))) (or (< v_z_15 0) (< (mod .cse12 4294967296) .cse13) (< .cse14 (mod (+ .cse15 1) 4294967296)) (< .cse14 (mod .cse15 4294967296)) (< (mod (+ .cse12 1) 4294967296) .cse13)))))) (forall ((v_z_1 Int) (v_y_1 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse19 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_1 (* v_y_1 4294967296)))))) (let ((.cse20 (select (select .cse19 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (let ((.cse18 (store .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (< (mod (select (select .cse18 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div (select (select .cse18 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse18 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))) (< v_z_1 0) (< .cse20 0) (< (mod (div .cse20 (mod (select (select .cse19 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_1 1)))))) (forall ((v_z_5 Int) (v_y_5 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_5 (* v_y_5 4294967296)))))) (let ((.cse23 (store .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse21 (select (select .cse25 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse22 (mod (select (select .cse25 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse24 (select (select .cse23 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (+ (div .cse21 .cse22) 1) 4294967296) (+ v_z_5 1)) (< 0 (+ .cse21 1)) (= (mod .cse21 .cse22) 0) (< (mod (select (select .cse23 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse24 (mod (select (select .cse23 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< .cse24 0) (< v_z_5 0)))))) (forall ((v_z_18 Int) (v_y_18 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse31 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_18 4294967296) v_z_18))))) (let ((.cse30 (store .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse28 (select (select .cse30 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse29 (mod (select (select .cse30 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse26 (select (select .cse31 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse27 (mod (select (select .cse31 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse26 .cse27) 0) (not (= (mod .cse28 .cse29) 0)) (< 0 (+ .cse26 1)) (< v_z_18 0) (< (mod (select (select .cse30 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse28 .cse29) 4294967296)) (< (mod (+ (div .cse26 .cse27) 1) 4294967296) (+ v_z_18 1))))))) (forall ((v_z_13 Int) (v_y_13 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse36 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_13 (* v_y_13 4294967296)))))) (let ((.cse32 (store .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse33 (select (select .cse32 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse34 (mod (select (select .cse32 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse35 (select (select .cse36 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse32 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse33 .cse34) 4294967296)) (not (= (mod .cse33 .cse34) 0)) (< v_z_13 0) (< .cse35 0) (< (mod (div .cse35 (mod (select (select .cse36 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_13 1))))))) (forall ((v_z_9 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_y_9 Int)) (let ((.cse42 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_9 (* v_y_9 4294967296)))))) (let ((.cse41 (store .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse37 (select (select .cse41 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse40 (mod (select (select .cse41 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse38 (select (select .cse42 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse39 (mod (select (select .cse42 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< 0 (+ .cse37 1)) (< v_z_9 0) (= (mod .cse38 .cse39) 0) (= (mod .cse37 .cse40) 0) (< (mod (select (select .cse41 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse37 .cse40) 1) 4294967296)) (< (mod (+ (div .cse38 .cse39) 1) 4294967296) (+ v_z_9 1))))))) (forall ((v_y_12 Int) (v_z_12 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse48 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_12 (* v_y_12 4294967296)))))) (let ((.cse43 (store .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse46 (select (select .cse48 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse47 (mod (select (select .cse48 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse45 (mod (select (select .cse43 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse44 (select (select .cse43 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse44 .cse45) 1) 4294967296)) (< v_z_12 0) (not (= (mod .cse46 .cse47) 0)) (< (mod (div .cse46 .cse47) 4294967296) (+ v_z_12 1)) (= (mod .cse44 .cse45) 0) (< 0 (+ .cse44 1))))))) (forall ((v_z_10 Int) (v_y_10 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse54 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_10 4294967296) v_z_10))))) (let ((.cse49 (store .cse54 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse54 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse52 (div (select (select .cse54 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse54 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse53 (+ v_z_10 1)) (.cse50 (select (select .cse49 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse51 (mod (select (select .cse49 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (select (select .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse50 .cse51) 1) 4294967296)) (< 0 (+ .cse50 1)) (< v_z_10 0) (< (mod (+ .cse52 1) 4294967296) .cse53) (< (mod .cse52 4294967296) .cse53) (= (mod .cse50 .cse51) 0)))))) (forall ((v_y_4 Int) (v_z_4 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse59 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_4 4294967296) v_z_4))))) (let ((.cse55 (store .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse57 (select (select .cse59 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse58 (mod (select (select .cse59 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse56 (select (select .cse55 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse55 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse56 (mod (select (select .cse55 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< v_z_4 0) (< (mod (div .cse57 .cse58) 4294967296) (+ v_z_4 1)) (not (= (mod .cse57 .cse58) 0)) (< .cse56 0)))))) (forall ((v_y_8 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_z_8 Int)) (let ((.cse65 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_8 4294967296) v_z_8))))) (let ((.cse64 (store .cse65 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse65 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse60 (select (select .cse65 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse61 (mod (select (select .cse65 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse62 (select (select .cse64 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse63 (mod (select (select .cse64 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse60 .cse61) 4294967296) (+ v_z_8 1)) (not (= (mod .cse60 .cse61) 0)) (< v_z_8 0) (not (= (mod .cse62 .cse63) 0)) (< (mod (select (select .cse64 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse62 .cse63) 4294967296))))))) (forall ((v_z_14 Int) (v_y_14 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse67 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_14 (* v_y_14 4294967296)))))) (let ((.cse70 (store .cse67 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse67 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse68 (mod (select (select .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse69 (div (select (select .cse70 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse70 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse66 (select (select .cse67 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (div .cse66 (mod (select (select .cse67 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_14 1)) (< .cse68 (mod .cse69 4294967296)) (< .cse68 (mod (+ .cse69 1) 4294967296)) (< .cse66 0) (< v_z_14 0)))))) (forall ((v_z_7 Int) (v_y_7 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse76 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_7 4294967296) v_z_7))))) (let ((.cse75 (store .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse73 (select (select .cse75 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse74 (mod (select (select .cse75 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse71 (div (select (select .cse76 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse76 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse72 (+ v_z_7 1))) (or (< (mod (+ .cse71 1) 4294967296) .cse72) (< v_z_7 0) (not (= 0 (mod .cse73 .cse74))) (< (mod (select (select .cse75 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse73 .cse74) 4294967296)) (< (mod .cse71 4294967296) .cse72)))))) (forall ((v_z_19 Int) (v_y_19 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse81 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_19 (* v_y_19 4294967296)))))) (let ((.cse82 (store .cse81 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse81 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse79 (mod (select (select .cse82 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse80 (div (select (select .cse82 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse82 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse77 (select (select .cse81 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse78 (mod (select (select .cse81 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse77 .cse78) 4294967296) (+ v_z_19 1)) (< .cse79 (mod .cse80 4294967296)) (< v_z_19 0) (< .cse79 (mod (+ .cse80 1) 4294967296)) (not (= (mod .cse77 .cse78) 0))))))))) is different from false [2023-11-06 22:37:17,191 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base))) (and (forall ((v_z_17 Int) (v_y_17 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse4 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_17 (* v_y_17 4294967296)))))) (let ((.cse5 (store .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse0 (mod (select (select .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse1 (div (select (select .cse5 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse5 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse2 (select (select .cse4 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse3 (mod (select (select .cse4 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 (mod (+ .cse1 1) 4294967296)) (< (mod (+ (div .cse2 .cse3) 1) 4294967296) (+ v_z_17 1)) (< .cse0 (mod .cse1 4294967296)) (< v_z_17 0) (< 0 (+ .cse2 1)) (= (mod .cse2 .cse3) 0)))))) (forall ((v_z_2 Int) (v_y_2 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_2 4294967296) v_z_2))))) (let ((.cse8 (store .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse7 (select (select .cse8 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse9 (div (select (select .cse11 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse11 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse10 (+ v_z_2 1))) (or (< .cse7 0) (< (mod (select (select .cse8 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse7 (mod (select (select .cse8 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< (mod (+ .cse9 1) 4294967296) .cse10) (< (mod .cse9 4294967296) .cse10) (< v_z_2 0)))))) (forall ((v_z_15 Int) (v_y_15 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse16 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_15 (* v_y_15 4294967296)))))) (let ((.cse17 (store .cse16 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse16 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse14 (mod (select (select .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse15 (div (select (select .cse17 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse17 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse12 (div (select (select .cse16 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse16 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse13 (+ v_z_15 1))) (or (< v_z_15 0) (< (mod .cse12 4294967296) .cse13) (< .cse14 (mod (+ .cse15 1) 4294967296)) (< .cse14 (mod .cse15 4294967296)) (< (mod (+ .cse12 1) 4294967296) .cse13)))))) (forall ((v_z_1 Int) (v_y_1 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse19 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_1 (* v_y_1 4294967296)))))) (let ((.cse20 (select (select .cse19 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (let ((.cse18 (store .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (< (mod (select (select .cse18 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div (select (select .cse18 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse18 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))) (< v_z_1 0) (< .cse20 0) (< (mod (div .cse20 (mod (select (select .cse19 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_1 1)))))) (forall ((v_z_5 Int) (v_y_5 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse25 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_5 (* v_y_5 4294967296)))))) (let ((.cse23 (store .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse21 (select (select .cse25 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse22 (mod (select (select .cse25 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse24 (select (select .cse23 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (+ (div .cse21 .cse22) 1) 4294967296) (+ v_z_5 1)) (< 0 (+ .cse21 1)) (= (mod .cse21 .cse22) 0) (< (mod (select (select .cse23 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse24 (mod (select (select .cse23 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< .cse24 0) (< v_z_5 0)))))) (forall ((v_z_18 Int) (v_y_18 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse31 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_18 4294967296) v_z_18))))) (let ((.cse30 (store .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse31 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse28 (select (select .cse30 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse29 (mod (select (select .cse30 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse26 (select (select .cse31 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse27 (mod (select (select .cse31 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (= (mod .cse26 .cse27) 0) (not (= (mod .cse28 .cse29) 0)) (< 0 (+ .cse26 1)) (< v_z_18 0) (< (mod (select (select .cse30 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse28 .cse29) 4294967296)) (< (mod (+ (div .cse26 .cse27) 1) 4294967296) (+ v_z_18 1))))))) (forall ((v_z_13 Int) (v_y_13 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse36 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_13 (* v_y_13 4294967296)))))) (let ((.cse32 (store .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse33 (select (select .cse32 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse34 (mod (select (select .cse32 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse35 (select (select .cse36 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse32 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse33 .cse34) 4294967296)) (not (= (mod .cse33 .cse34) 0)) (< v_z_13 0) (< .cse35 0) (< (mod (div .cse35 (mod (select (select .cse36 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_13 1))))))) (forall ((v_z_9 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_y_9 Int)) (let ((.cse42 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_9 (* v_y_9 4294967296)))))) (let ((.cse41 (store .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse37 (select (select .cse41 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse40 (mod (select (select .cse41 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse38 (select (select .cse42 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse39 (mod (select (select .cse42 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< 0 (+ .cse37 1)) (< v_z_9 0) (= (mod .cse38 .cse39) 0) (= (mod .cse37 .cse40) 0) (< (mod (select (select .cse41 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse37 .cse40) 1) 4294967296)) (< (mod (+ (div .cse38 .cse39) 1) 4294967296) (+ v_z_9 1))))))) (forall ((v_y_12 Int) (v_z_12 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse48 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_12 (* v_y_12 4294967296)))))) (let ((.cse43 (store .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse46 (select (select .cse48 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse47 (mod (select (select .cse48 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse45 (mod (select (select .cse43 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse44 (select (select .cse43 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse44 .cse45) 1) 4294967296)) (< v_z_12 0) (not (= (mod .cse46 .cse47) 0)) (< (mod (div .cse46 .cse47) 4294967296) (+ v_z_12 1)) (= (mod .cse44 .cse45) 0) (< 0 (+ .cse44 1))))))) (forall ((v_z_10 Int) (v_y_10 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse54 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_10 4294967296) v_z_10))))) (let ((.cse49 (store .cse54 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse54 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse52 (div (select (select .cse54 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse54 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse53 (+ v_z_10 1)) (.cse50 (select (select .cse49 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse51 (mod (select (select .cse49 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (select (select .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse50 .cse51) 1) 4294967296)) (< 0 (+ .cse50 1)) (< v_z_10 0) (< (mod (+ .cse52 1) 4294967296) .cse53) (< (mod .cse52 4294967296) .cse53) (= (mod .cse50 .cse51) 0)))))) (forall ((v_y_4 Int) (v_z_4 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse59 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_4 4294967296) v_z_4))))) (let ((.cse55 (store .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse57 (select (select .cse59 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse58 (mod (select (select .cse59 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse56 (select (select .cse55 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse55 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse56 (mod (select (select .cse55 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< v_z_4 0) (< (mod (div .cse57 .cse58) 4294967296) (+ v_z_4 1)) (not (= (mod .cse57 .cse58) 0)) (< .cse56 0)))))) (forall ((v_y_8 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_z_8 Int)) (let ((.cse65 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_8 4294967296) v_z_8))))) (let ((.cse64 (store .cse65 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse65 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse60 (select (select .cse65 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse61 (mod (select (select .cse65 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse62 (select (select .cse64 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse63 (mod (select (select .cse64 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse60 .cse61) 4294967296) (+ v_z_8 1)) (not (= (mod .cse60 .cse61) 0)) (< v_z_8 0) (not (= (mod .cse62 .cse63) 0)) (< (mod (select (select .cse64 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse62 .cse63) 4294967296))))))) (forall ((v_z_14 Int) (v_y_14 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse67 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_14 (* v_y_14 4294967296)))))) (let ((.cse70 (store .cse67 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse67 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse68 (mod (select (select .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse69 (div (select (select .cse70 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse70 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse66 (select (select .cse67 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (div .cse66 (mod (select (select .cse67 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_14 1)) (< .cse68 (mod .cse69 4294967296)) (< .cse68 (mod (+ .cse69 1) 4294967296)) (< .cse66 0) (< v_z_14 0)))))) (forall ((v_z_7 Int) (v_y_7 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse76 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_7 4294967296) v_z_7))))) (let ((.cse75 (store .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse73 (select (select .cse75 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse74 (mod (select (select .cse75 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse71 (div (select (select .cse76 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse76 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse72 (+ v_z_7 1))) (or (< (mod (+ .cse71 1) 4294967296) .cse72) (< v_z_7 0) (not (= 0 (mod .cse73 .cse74))) (< (mod (select (select .cse75 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse73 .cse74) 4294967296)) (< (mod .cse71 4294967296) .cse72)))))) (forall ((v_z_19 Int) (v_y_19 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse81 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store .cse6 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_19 (* v_y_19 4294967296)))))) (let ((.cse82 (store .cse81 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse81 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse79 (mod (select (select .cse82 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse80 (div (select (select .cse82 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse82 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse77 (select (select .cse81 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse78 (mod (select (select .cse81 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div .cse77 .cse78) 4294967296) (+ v_z_19 1)) (< .cse79 (mod .cse80 4294967296)) (< v_z_19 0) (< .cse79 (mod (+ .cse80 1) 4294967296)) (not (= (mod .cse77 .cse78) 0))))))))) is different from true [2023-11-06 22:38:05,774 WARN L839 $PredicateComparison]: unable to prove that (and (forall ((v_y_4 Int) (v_ArrVal_1119 (Array Int Int)) (v_z_4 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse4 (let ((.cse5 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_4 4294967296) v_z_4)))))) (let ((.cse3 (store .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse0 (select (select .cse3 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse1 (select (select .cse4 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse2 (mod (select (select .cse4 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 0) (< v_z_4 0) (< (mod (div .cse1 .cse2) 4294967296) (+ v_z_4 1)) (< (mod (select (select .cse3 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse0 (mod (select (select .cse3 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (not (= (mod .cse1 .cse2) 0))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_19 Int) (v_y_19 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (let ((.cse12 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse12 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse12 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_19 (* v_y_19 4294967296))))))) (let ((.cse10 (store .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse6 (select (select .cse11 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse7 (mod (select (select .cse11 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse8 (mod (select (select .cse10 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse9 (div (select (select .cse10 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse10 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div .cse6 .cse7) 4294967296) (+ v_z_19 1)) (not (= (mod .cse6 .cse7) 0)) (< v_z_19 0) (< .cse8 (mod .cse9 4294967296)) (< .cse8 (mod (+ .cse9 1) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_17 Int) (v_y_17 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (let ((.cse19 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_17 (* v_y_17 4294967296))))))) (let ((.cse18 (store .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse13 (mod (select (select .cse18 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse14 (div (select (select .cse18 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse18 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse15 (select (select .cse17 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse16 (mod (select (select .cse17 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse13 (mod (+ .cse14 1) 4294967296)) (< v_z_17 0) (< 0 (+ .cse15 1)) (< .cse13 (mod .cse14 4294967296)) (= (mod .cse15 .cse16) 0) (< (mod (+ (div .cse15 .cse16) 1) 4294967296) (+ v_z_17 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_2 Int) (v_y_2 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse24 (let ((.cse25 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_2 4294967296) v_z_2)))))) (let ((.cse23 (store .cse24 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse24 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse21 (div (select (select .cse24 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse24 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse22 (+ v_z_2 1)) (.cse20 (select (select .cse23 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< .cse20 0) (< (mod .cse21 4294967296) .cse22) (< (mod (+ .cse21 1) 4294967296) .cse22) (< (mod (select (select .cse23 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse20 (mod (select (select .cse23 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< v_z_2 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_1 Int) (v_y_1 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse27 (let ((.cse29 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse29 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse29 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_1 (* v_y_1 4294967296))))))) (let ((.cse26 (select (select .cse27 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (div .cse26 (mod (select (select .cse27 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_1 1)) (< v_z_1 0) (< .cse26 0) (let ((.cse28 (store .cse27 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse27 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (< (mod (select (select .cse28 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div (select (select .cse28 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse28 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_7 Int) (v_y_7 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse35 (let ((.cse36 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_7 4294967296) v_z_7)))))) (let ((.cse30 (store .cse35 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse35 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse31 (select (select .cse30 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse32 (mod (select (select .cse30 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse33 (div (select (select .cse35 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse35 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse34 (+ v_z_7 1))) (or (< (mod (select (select .cse30 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse31 .cse32) 4294967296)) (< v_z_7 0) (< (mod (+ .cse33 1) 4294967296) .cse34) (not (= (mod .cse31 .cse32) 0)) (< (mod .cse33 4294967296) .cse34)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_y_8 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_z_8 Int)) (let ((.cse42 (let ((.cse43 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_8 4294967296) v_z_8)))))) (let ((.cse41 (store .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse39 (select (select .cse42 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse40 (mod (select (select .cse42 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse37 (select (select .cse41 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse38 (mod (select (select .cse41 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse37 .cse38) 0)) (< v_z_8 0) (< (mod (div .cse39 .cse40) 4294967296) (+ v_z_8 1)) (not (= (mod .cse39 .cse40) 0)) (< (mod (select (select .cse41 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse37 .cse38) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_18 Int) (v_y_18 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse49 (let ((.cse50 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse50 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse50 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_18 4294967296) v_z_18)))))) (let ((.cse48 (store .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse45 (mod (select (select .cse49 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse46 (select (select .cse48 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse47 (mod (select (select .cse48 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse44 (select (select .cse49 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (= (mod .cse44 .cse45) 0) (< (mod (+ (div .cse44 .cse45) 1) 4294967296) (+ v_z_18 1)) (not (= (mod .cse46 .cse47) 0)) (< (mod (select (select .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse46 .cse47) 4294967296)) (< v_z_18 0) (< 0 (+ .cse44 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_15 Int) (v_y_15 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse56 (let ((.cse57 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse57 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse57 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_15 (* v_y_15 4294967296))))))) (let ((.cse55 (store .cse56 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse56 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse53 (div (select (select .cse56 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse56 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse54 (+ v_z_15 1)) (.cse51 (mod (select (select .cse55 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse52 (div (select (select .cse55 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse55 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< v_z_15 0) (< .cse51 (mod (+ .cse52 1) 4294967296)) (< (mod .cse53 4294967296) .cse54) (< (mod (+ .cse53 1) 4294967296) .cse54) (< .cse51 (mod .cse52 4294967296))))))) (forall ((v_z_14 Int) (v_ArrVal_1119 (Array Int Int)) (v_y_14 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse59 (let ((.cse63 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse63 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse63 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_14 (* v_y_14 4294967296))))))) (let ((.cse62 (store .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse58 (select (select .cse59 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse60 (mod (select (select .cse62 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse61 (div (select (select .cse62 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse62 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div .cse58 (mod (select (select .cse59 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_14 1)) (< .cse60 (mod .cse61 4294967296)) (< .cse58 0) (< .cse60 (mod (+ .cse61 1) 4294967296)) (< v_z_14 0)))))) (forall ((v_y_12 Int) (v_ArrVal_1119 (Array Int Int)) (v_z_12 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse69 (let ((.cse70 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_12 (* v_y_12 4294967296))))))) (let ((.cse66 (store .cse69 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse69 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse64 (select (select .cse69 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse65 (mod (select (select .cse69 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse67 (select (select .cse66 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse68 (mod (select (select .cse66 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse64 .cse65) 0)) (< v_z_12 0) (< (mod (select (select .cse66 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse67 .cse68) 1) 4294967296)) (< (mod (div .cse64 .cse65) 4294967296) (+ v_z_12 1)) (< 0 (+ .cse67 1)) (= (mod .cse67 .cse68) 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_10 Int) (v_y_10 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse76 (let ((.cse77 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse77 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse77 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_10 4294967296) v_z_10)))))) (let ((.cse71 (store .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse73 (mod (select (select .cse71 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse74 (div (select (select .cse76 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse76 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse75 (+ v_z_10 1)) (.cse72 (select (select .cse71 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< v_z_10 0) (< (mod (select (select .cse71 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse72 .cse73) 1) 4294967296)) (= (mod .cse72 .cse73) 0) (< (mod (+ .cse74 1) 4294967296) .cse75) (< (mod .cse74 4294967296) .cse75) (< 0 (+ .cse72 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_9 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_y_9 Int)) (let ((.cse83 (let ((.cse84 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse84 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse84 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_9 (* v_y_9 4294967296))))))) (let ((.cse80 (store .cse83 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse83 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse81 (select (select .cse80 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse82 (mod (select (select .cse80 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse78 (select (select .cse83 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse79 (mod (select (select .cse83 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< v_z_9 0) (< (mod (+ (div .cse78 .cse79) 1) 4294967296) (+ v_z_9 1)) (< (mod (select (select .cse80 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse81 .cse82) 1) 4294967296)) (< 0 (+ .cse81 1)) (= 0 (mod .cse81 .cse82)) (= (mod .cse78 .cse79) 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_13 Int) (v_y_13 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse89 (let ((.cse90 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse90 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse90 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_13 (* v_y_13 4294967296))))))) (let ((.cse85 (store .cse89 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse89 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse86 (select (select .cse85 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse87 (mod (select (select .cse85 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse88 (select (select .cse89 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse85 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse86 .cse87) 4294967296)) (< (mod (div .cse88 (mod (select (select .cse89 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_13 1)) (not (= (mod .cse86 .cse87) 0)) (< v_z_13 0) (< .cse88 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_5 Int) (v_y_5 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse95 (let ((.cse96 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse96 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse96 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_5 (* v_y_5 4294967296))))))) (let ((.cse94 (store .cse95 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse95 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse93 (select (select .cse94 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse91 (select (select .cse95 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse92 (mod (select (select .cse95 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (+ (div .cse91 .cse92) 1) 4294967296) (+ v_z_5 1)) (< .cse93 0) (< (mod (select (select .cse94 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse93 (mod (select (select .cse94 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< 0 (+ 1 .cse91)) (= 0 (mod .cse91 .cse92)) (< v_z_5 0))))))) is different from false [2023-11-06 22:38:07,794 WARN L861 $PredicateComparison]: unable to prove that (and (forall ((v_y_4 Int) (v_ArrVal_1119 (Array Int Int)) (v_z_4 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse4 (let ((.cse5 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse5 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_4 4294967296) v_z_4)))))) (let ((.cse3 (store .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse4 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse0 (select (select .cse3 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse1 (select (select .cse4 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse2 (mod (select (select .cse4 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse0 0) (< v_z_4 0) (< (mod (div .cse1 .cse2) 4294967296) (+ v_z_4 1)) (< (mod (select (select .cse3 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse0 (mod (select (select .cse3 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (not (= (mod .cse1 .cse2) 0))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_19 Int) (v_y_19 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (let ((.cse12 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse12 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse12 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_19 (* v_y_19 4294967296))))))) (let ((.cse10 (store .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse11 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse6 (select (select .cse11 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse7 (mod (select (select .cse11 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse8 (mod (select (select .cse10 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse9 (div (select (select .cse10 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse10 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div .cse6 .cse7) 4294967296) (+ v_z_19 1)) (not (= (mod .cse6 .cse7) 0)) (< v_z_19 0) (< .cse8 (mod .cse9 4294967296)) (< .cse8 (mod (+ .cse9 1) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_17 Int) (v_y_17 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (let ((.cse19 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse19 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_17 (* v_y_17 4294967296))))))) (let ((.cse18 (store .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse17 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse13 (mod (select (select .cse18 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse14 (div (select (select .cse18 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse18 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse15 (select (select .cse17 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse16 (mod (select (select .cse17 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse13 (mod (+ .cse14 1) 4294967296)) (< v_z_17 0) (< 0 (+ .cse15 1)) (< .cse13 (mod .cse14 4294967296)) (= (mod .cse15 .cse16) 0) (< (mod (+ (div .cse15 .cse16) 1) 4294967296) (+ v_z_17 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_2 Int) (v_y_2 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse24 (let ((.cse25 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse25 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_2 4294967296) v_z_2)))))) (let ((.cse23 (store .cse24 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse24 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse21 (div (select (select .cse24 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse24 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse22 (+ v_z_2 1)) (.cse20 (select (select .cse23 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< .cse20 0) (< (mod .cse21 4294967296) .cse22) (< (mod (+ .cse21 1) 4294967296) .cse22) (< (mod (select (select .cse23 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse20 (mod (select (select .cse23 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< v_z_2 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_1 Int) (v_y_1 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse27 (let ((.cse29 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse29 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse29 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_1 (* v_y_1 4294967296))))))) (let ((.cse26 (select (select .cse27 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (div .cse26 (mod (select (select .cse27 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_1 1)) (< v_z_1 0) (< .cse26 0) (let ((.cse28 (store .cse27 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse27 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (< (mod (select (select .cse28 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div (select (select .cse28 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse28 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_7 Int) (v_y_7 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse35 (let ((.cse36 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse36 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_7 4294967296) v_z_7)))))) (let ((.cse30 (store .cse35 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse35 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse31 (select (select .cse30 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse32 (mod (select (select .cse30 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse33 (div (select (select .cse35 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse35 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse34 (+ v_z_7 1))) (or (< (mod (select (select .cse30 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse31 .cse32) 4294967296)) (< v_z_7 0) (< (mod (+ .cse33 1) 4294967296) .cse34) (not (= (mod .cse31 .cse32) 0)) (< (mod .cse33 4294967296) .cse34)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_y_8 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_z_8 Int)) (let ((.cse42 (let ((.cse43 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse43 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_8 4294967296) v_z_8)))))) (let ((.cse41 (store .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse42 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse39 (select (select .cse42 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse40 (mod (select (select .cse42 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse37 (select (select .cse41 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse38 (mod (select (select .cse41 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse37 .cse38) 0)) (< v_z_8 0) (< (mod (div .cse39 .cse40) 4294967296) (+ v_z_8 1)) (not (= (mod .cse39 .cse40) 0)) (< (mod (select (select .cse41 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse37 .cse38) 4294967296))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_18 Int) (v_y_18 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse49 (let ((.cse50 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse50 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse50 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_18 4294967296) v_z_18)))))) (let ((.cse48 (store .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse49 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse45 (mod (select (select .cse49 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse46 (select (select .cse48 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse47 (mod (select (select .cse48 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse44 (select (select .cse49 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (= (mod .cse44 .cse45) 0) (< (mod (+ (div .cse44 .cse45) 1) 4294967296) (+ v_z_18 1)) (not (= (mod .cse46 .cse47) 0)) (< (mod (select (select .cse48 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse46 .cse47) 4294967296)) (< v_z_18 0) (< 0 (+ .cse44 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_15 Int) (v_y_15 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse56 (let ((.cse57 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse57 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse57 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_15 (* v_y_15 4294967296))))))) (let ((.cse55 (store .cse56 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse56 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse53 (div (select (select .cse56 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse56 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse54 (+ v_z_15 1)) (.cse51 (mod (select (select .cse55 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse52 (div (select (select .cse55 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse55 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< v_z_15 0) (< .cse51 (mod (+ .cse52 1) 4294967296)) (< (mod .cse53 4294967296) .cse54) (< (mod (+ .cse53 1) 4294967296) .cse54) (< .cse51 (mod .cse52 4294967296))))))) (forall ((v_z_14 Int) (v_ArrVal_1119 (Array Int Int)) (v_y_14 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse59 (let ((.cse63 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse63 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse63 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_14 (* v_y_14 4294967296))))))) (let ((.cse62 (store .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse59 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse58 (select (select .cse59 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse60 (mod (select (select .cse62 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse61 (div (select (select .cse62 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse62 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div .cse58 (mod (select (select .cse59 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_14 1)) (< .cse60 (mod .cse61 4294967296)) (< .cse58 0) (< .cse60 (mod (+ .cse61 1) 4294967296)) (< v_z_14 0)))))) (forall ((v_y_12 Int) (v_ArrVal_1119 (Array Int Int)) (v_z_12 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse69 (let ((.cse70 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse70 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_12 (* v_y_12 4294967296))))))) (let ((.cse66 (store .cse69 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse69 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse64 (select (select .cse69 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse65 (mod (select (select .cse69 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse67 (select (select .cse66 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse68 (mod (select (select .cse66 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (not (= (mod .cse64 .cse65) 0)) (< v_z_12 0) (< (mod (select (select .cse66 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse67 .cse68) 1) 4294967296)) (< (mod (div .cse64 .cse65) 4294967296) (+ v_z_12 1)) (< 0 (+ .cse67 1)) (= (mod .cse67 .cse68) 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_10 Int) (v_y_10 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse76 (let ((.cse77 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse77 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse77 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ (* v_y_10 4294967296) v_z_10)))))) (let ((.cse71 (store .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse76 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse73 (mod (select (select .cse71 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse74 (div (select (select .cse76 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset) (mod (select (select .cse76 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse75 (+ v_z_10 1)) (.cse72 (select (select .cse71 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< v_z_10 0) (< (mod (select (select .cse71 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse72 .cse73) 1) 4294967296)) (= (mod .cse72 .cse73) 0) (< (mod (+ .cse74 1) 4294967296) .cse75) (< (mod .cse74 4294967296) .cse75) (< 0 (+ .cse72 1))))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_9 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int) (v_y_9 Int)) (let ((.cse83 (let ((.cse84 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse84 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse84 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_9 (* v_y_9 4294967296))))))) (let ((.cse80 (store .cse83 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse83 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse81 (select (select .cse80 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse82 (mod (select (select .cse80 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse78 (select (select .cse83 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse79 (mod (select (select .cse83 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< v_z_9 0) (< (mod (+ (div .cse78 .cse79) 1) 4294967296) (+ v_z_9 1)) (< (mod (select (select .cse80 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (+ (div .cse81 .cse82) 1) 4294967296)) (< 0 (+ .cse81 1)) (= 0 (mod .cse81 .cse82)) (= (mod .cse78 .cse79) 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_13 Int) (v_y_13 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse89 (let ((.cse90 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse90 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse90 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_13 (* v_y_13 4294967296))))))) (let ((.cse85 (store .cse89 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse89 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse86 (select (select .cse85 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse87 (mod (select (select .cse85 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse88 (select (select .cse89 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (or (< (mod (select (select .cse85 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse86 .cse87) 4294967296)) (< (mod (div .cse88 (mod (select (select .cse89 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) (+ v_z_13 1)) (not (= (mod .cse86 .cse87) 0)) (< v_z_13 0) (< .cse88 0)))))) (forall ((v_ArrVal_1119 (Array Int Int)) (v_z_5 Int) (v_y_5 Int) (~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse95 (let ((.cse96 (store |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer~0.base v_ArrVal_1119))) (store .cse96 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base (store (select .cse96 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset (+ v_z_5 (* v_y_5 4294967296))))))) (let ((.cse94 (store .cse95 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select .cse95 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 128)))) (let ((.cse93 (select (select .cse94 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse91 (select (select .cse95 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset)) (.cse92 (mod (select (select .cse95 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (+ (div .cse91 .cse92) 1) 4294967296) (+ v_z_5 1)) (< .cse93 0) (< (mod (select (select .cse94 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296) (mod (div .cse93 (mod (select (select .cse94 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base) ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< 0 (+ 1 .cse91)) (= 0 (mod .cse91 .cse92)) (< v_z_5 0))))))) is different from true [2023-11-06 22:38:36,626 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:38:36,626 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711633369] [2023-11-06 22:38:36,626 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:38:36,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [22849872] [2023-11-06 22:38:36,627 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [22849872] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:38:36,627 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:38:36,627 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2023-11-06 22:38:36,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650191690] [2023-11-06 22:38:36,629 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-06 22:38:36,630 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-11-06 22:38:36,630 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:38:36,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-11-06 22:38:36,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=347, Unknown=6, NotChecked=164, Total=600 [2023-11-06 22:38:36,632 INFO L87 Difference]: Start difference. First operand 239 states and 334 transitions. Second operand has 16 states, 16 states have (on average 5.25) internal successors, (84), 15 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2023-11-06 22:38:46,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:38:46,931 INFO L93 Difference]: Finished difference Result 691 states and 965 transitions. [2023-11-06 22:38:46,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-06 22:38:46,932 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 5.25) internal successors, (84), 15 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) Word has length 161 [2023-11-06 22:38:46,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:38:46,938 INFO L225 Difference]: With dead ends: 691 [2023-11-06 22:38:46,938 INFO L226 Difference]: Without dead ends: 545 [2023-11-06 22:38:46,939 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 169 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 148 ImplicationChecksByTransitivity, 15.7s TimeCoverageRelationStatistics Valid=222, Invalid=658, Unknown=6, NotChecked=236, Total=1122 [2023-11-06 22:38:46,941 INFO L413 NwaCegarLoop]: 185 mSDtfsCounter, 451 mSDsluCounter, 874 mSDsCounter, 0 mSdLazyCounter, 1119 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 451 SdHoareTripleChecker+Valid, 1059 SdHoareTripleChecker+Invalid, 1231 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 1119 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:38:46,942 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [451 Valid, 1059 Invalid, 1231 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 1119 Invalid, 0 Unknown, 0 Unchecked, 8.5s Time] [2023-11-06 22:38:46,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2023-11-06 22:38:47,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 458. [2023-11-06 22:38:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 458 states, 382 states have (on average 1.3167539267015707) internal successors, (503), 383 states have internal predecessors, (503), 69 states have call successors, (69), 6 states have call predecessors, (69), 6 states have return successors, (69), 68 states have call predecessors, (69), 69 states have call successors, (69) [2023-11-06 22:38:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 641 transitions. [2023-11-06 22:38:47,040 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 641 transitions. Word has length 161 [2023-11-06 22:38:47,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:38:47,040 INFO L495 AbstractCegarLoop]: Abstraction has 458 states and 641 transitions. [2023-11-06 22:38:47,041 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 5.25) internal successors, (84), 15 states have internal predecessors, (84), 6 states have call successors, (19), 6 states have call predecessors, (19), 6 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2023-11-06 22:38:47,041 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 641 transitions. [2023-11-06 22:38:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:38:47,044 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:38:47,045 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:38:47,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:38:47,252 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:38:47,252 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:38:47,253 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:38:47,253 INFO L85 PathProgramCache]: Analyzing trace with hash 1149967165, now seen corresponding path program 1 times [2023-11-06 22:38:47,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:38:47,253 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915421451] [2023-11-06 22:38:47,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:38:47,305 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:38:47,306 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2090311863] [2023-11-06 22:38:47,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:47,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:38:47,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:38:47,307 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:38:47,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:38:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:47,629 INFO L262 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-06 22:38:47,635 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:38:47,657 INFO L351 Elim1Store]: Elim1 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 [2023-11-06 22:38:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2023-11-06 22:38:47,705 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:38:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:38:47,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:38:47,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915421451] [2023-11-06 22:38:47,841 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:38:47,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2090311863] [2023-11-06 22:38:47,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2090311863] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:38:47,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:38:47,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8] total 11 [2023-11-06 22:38:47,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605567634] [2023-11-06 22:38:47,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:38:47,843 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:38:47,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:38:47,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:38:47,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:38:47,844 INFO L87 Difference]: Start difference. First operand 458 states and 641 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:38:48,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:38:48,694 INFO L93 Difference]: Finished difference Result 990 states and 1392 transitions. [2023-11-06 22:38:48,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-06 22:38:48,695 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 161 [2023-11-06 22:38:48,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:38:48,702 INFO L225 Difference]: With dead ends: 990 [2023-11-06 22:38:48,702 INFO L226 Difference]: Without dead ends: 629 [2023-11-06 22:38:48,708 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2023-11-06 22:38:48,710 INFO L413 NwaCegarLoop]: 207 mSDtfsCounter, 145 mSDsluCounter, 632 mSDsCounter, 0 mSdLazyCounter, 223 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 145 SdHoareTripleChecker+Valid, 839 SdHoareTripleChecker+Invalid, 225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 223 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:38:48,710 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [145 Valid, 839 Invalid, 225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 223 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:38:48,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2023-11-06 22:38:48,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 458. [2023-11-06 22:38:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 458 states, 382 states have (on average 1.3167539267015707) internal successors, (503), 383 states have internal predecessors, (503), 69 states have call successors, (69), 6 states have call predecessors, (69), 6 states have return successors, (69), 68 states have call predecessors, (69), 69 states have call successors, (69) [2023-11-06 22:38:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 641 transitions. [2023-11-06 22:38:48,789 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 641 transitions. Word has length 161 [2023-11-06 22:38:48,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:38:48,790 INFO L495 AbstractCegarLoop]: Abstraction has 458 states and 641 transitions. [2023-11-06 22:38:48,790 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:38:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 641 transitions. [2023-11-06 22:38:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:38:48,792 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:38:48,792 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:38:48,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:38:49,000 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:38:49,001 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:38:49,001 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:38:49,001 INFO L85 PathProgramCache]: Analyzing trace with hash 138849915, now seen corresponding path program 1 times [2023-11-06 22:38:49,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:38:49,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1147750171] [2023-11-06 22:38:49,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:38:49,050 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:38:49,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1509495354] [2023-11-06 22:38:49,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:49,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:38:49,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:38:49,052 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:38:49,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:38:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:49,375 INFO L262 TraceCheckSpWp]: Trace formula consists of 607 conjuncts, 37 conjunts are in the unsatisfiable core [2023-11-06 22:38:49,381 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:38:51,659 INFO L351 Elim1Store]: Elim1 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 15 treesize of output 1 [2023-11-06 22:38:51,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:51,809 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2023-11-06 22:38:51,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:51,939 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 17 [2023-11-06 22:38:51,959 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-06 22:38:51,959 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:38:51,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:38:51,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1147750171] [2023-11-06 22:38:51,960 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:38:51,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1509495354] [2023-11-06 22:38:51,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1509495354] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:38:51,960 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:38:51,960 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:38:51,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592309965] [2023-11-06 22:38:51,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:38:51,961 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:38:51,962 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:38:51,962 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:38:51,962 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:38:51,963 INFO L87 Difference]: Start difference. First operand 458 states and 641 transitions. Second operand has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:38:52,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:38:52,778 INFO L93 Difference]: Finished difference Result 919 states and 1287 transitions. [2023-11-06 22:38:52,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 22:38:52,781 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 161 [2023-11-06 22:38:52,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:38:52,785 INFO L225 Difference]: With dead ends: 919 [2023-11-06 22:38:52,785 INFO L226 Difference]: Without dead ends: 558 [2023-11-06 22:38:52,787 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:38:52,787 INFO L413 NwaCegarLoop]: 183 mSDtfsCounter, 178 mSDsluCounter, 339 mSDsCounter, 0 mSdLazyCounter, 288 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 178 SdHoareTripleChecker+Valid, 522 SdHoareTripleChecker+Invalid, 290 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 288 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:38:52,788 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [178 Valid, 522 Invalid, 290 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 288 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:38:52,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 558 states. [2023-11-06 22:38:52,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 558 to 452. [2023-11-06 22:38:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 452 states, 376 states have (on average 1.3111702127659575) internal successors, (493), 377 states have internal predecessors, (493), 69 states have call successors, (69), 6 states have call predecessors, (69), 6 states have return successors, (69), 68 states have call predecessors, (69), 69 states have call successors, (69) [2023-11-06 22:38:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 631 transitions. [2023-11-06 22:38:52,870 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 631 transitions. Word has length 161 [2023-11-06 22:38:52,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:38:52,870 INFO L495 AbstractCegarLoop]: Abstraction has 452 states and 631 transitions. [2023-11-06 22:38:52,871 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 22:38:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 631 transitions. [2023-11-06 22:38:52,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-11-06 22:38:52,872 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:38:52,873 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:38:52,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:38:53,080 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:38:53,081 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:38:53,081 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:38:53,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1264885012, now seen corresponding path program 1 times [2023-11-06 22:38:53,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:38:53,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [837840380] [2023-11-06 22:38:53,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:53,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:38:53,136 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:38:53,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1871167260] [2023-11-06 22:38:53,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:53,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:38:53,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:38:53,138 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:38:53,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8c56f4c-4596-41bc-9c6a-66c193ce71cd/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-06 22:38:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:53,508 INFO L262 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 65 conjunts are in the unsatisfiable core [2023-11-06 22:38:53,523 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:38:53,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:53,902 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:54,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:54,772 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:55,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:55,577 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:56,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:56,178 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:56,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:56,759 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:57,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:57,337 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:57,932 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:38:58,563 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:38:59,049 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:59,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:59,500 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:38:59,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:38:59,954 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:39:00,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:39:00,639 INFO L351 Elim1Store]: Elim1 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 18 treesize of output 13 [2023-11-06 22:39:00,873 INFO L351 Elim1Store]: Elim1 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 25 treesize of output 13 [2023-11-06 22:39:01,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:39:01,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:39:01,417 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 80 [2023-11-06 22:39:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:39:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:39:02,013 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 64 [2023-11-06 22:39:02,140 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-06 22:39:02,140 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:39:08,179 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse32 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base (store (select |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer~0.offset 1000000000)))) (let ((.cse3 (select (select .cse32 c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.base) c_~signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer~0.offset))) (let ((.cse8 (< .cse3 0)) (.cse14 (< 0 (+ |c_ULTIMATE.start_step_#t~ite34#1| 1))) (.cse1 (+ (mod |c_ULTIMATE.start_step_~stepLocal_1~0#1| 4294967296) 1)) (.cse2 (mod (select (select .cse32 c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.base) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer~0.offset) 4294967296)) (.cse6 (select .cse32 c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base)) (.cse5 (select |c_#memory_int| c_~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.base)) (.cse10 (< 0 (+ .cse3 1)))) (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse4 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse0 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse0 4294967296) .cse1) (< .cse2 (mod (div .cse3 .cse4) 4294967296)) (not (= (mod .cse3 .cse4) 0)) (< (mod (+ .cse0 1) 4294967296) .cse1)))) (or (and (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse7 (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse1) (< .cse2 (mod (+ .cse7 1) 4294967296)) (< .cse2 (mod .cse7 4294967296))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse1) (< .cse2 (mod (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)))) .cse8) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse9 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse1) (< .cse2 (mod (+ (div .cse3 .cse9) 1) 4294967296)) (= (mod .cse3 .cse9) 0)))) .cse10) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse11 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296) .cse1) (< .cse2 (mod (div .cse3 .cse11) 4294967296)) (not (= (mod .cse3 .cse11) 0)))))) (< |c_ULTIMATE.start_step_#t~ite34#1| 0)) (or (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse13 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse12 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse2 (mod (+ (div .cse3 .cse12) 1) 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse13) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse13) 1) 4294967296) .cse1) (= (mod .cse3 .cse12) 0)))) .cse14) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse15 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse16 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod .cse15 4294967296) .cse1) (< .cse2 (mod (+ (div .cse3 .cse16) 1) 4294967296)) (< (mod (+ .cse15 1) 4294967296) .cse1) (= (mod .cse3 .cse16) 0))))) .cse10) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse17 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse18 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 4294967296) .cse1) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse17) 0)) (< .cse2 (mod (div .cse3 .cse18) 4294967296)) (not (= (mod .cse3 .cse18) 0))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse19 (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse20 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse2 (mod (+ .cse19 1) 4294967296)) (< .cse2 (mod .cse19 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse20) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse20) 1) 4294967296) .cse1)))) .cse14) (or (and (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse21 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse2 (mod (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse21) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse21) 1) 4294967296) .cse1)))) .cse14) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse22 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse22 4294967296) .cse1) (< .cse2 (mod (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)) (< (mod (+ .cse22 1) 4294967296) .cse1))))) .cse8) (or .cse8 (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse23 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse23) 4294967296) .cse1) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse23) 0)) (< .cse2 (mod (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) 4294967296)))))) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse24 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse25 (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 4294967296) .cse1) (< .cse2 (mod (+ .cse25 1) 4294967296)) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse24) 0)) (< .cse2 (mod .cse25 4294967296))))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse26 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse27 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< .cse2 (mod (div .cse3 .cse26) 4294967296)) (not (= (mod .cse3 .cse26) 0)) (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse27) 0) (< (mod (+ (div |c_ULTIMATE.start_step_#t~ite34#1| .cse27) 1) 4294967296) .cse1)))) .cse14) (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse29 (div .cse3 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (.cse28 (div |c_ULTIMATE.start_step_#t~ite34#1| (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)))) (or (< (mod .cse28 4294967296) .cse1) (< .cse2 (mod (+ .cse29 1) 4294967296)) (< .cse2 (mod .cse29 4294967296)) (< (mod (+ .cse28 1) 4294967296) .cse1)))) (or (forall ((~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset Int)) (let ((.cse30 (mod (select .cse5 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536)) (.cse31 (mod (select .cse6 ~unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var2_Pointer~0.offset) 65536))) (or (< (mod (div |c_ULTIMATE.start_step_#t~ite34#1| .cse30) 4294967296) .cse1) (< .cse2 (mod (+ (div .cse3 .cse31) 1) 4294967296)) (not (= (mod |c_ULTIMATE.start_step_#t~ite34#1| .cse30) 0)) (= (mod .cse3 .cse31) 0)))) .cse10))))) is different from true