./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/s5if.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/s5if.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b618695aa08df106816e7defd71220f009a5c8c09539ff7c8c29235c85f2ce8d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 05:11:47,169 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 05:11:47,171 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 05:11:47,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 05:11:47,183 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 05:11:47,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 05:11:47,184 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 05:11:47,185 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 05:11:47,186 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 05:11:47,187 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 05:11:47,187 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 05:11:47,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 05:11:47,188 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 05:11:47,189 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 05:11:47,190 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 05:11:47,190 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 05:11:47,191 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 05:11:47,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 05:11:47,192 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 05:11:47,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 05:11:47,194 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 05:11:47,195 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 05:11:47,195 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 05:11:47,196 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 05:11:47,198 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 05:11:47,198 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 05:11:47,198 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 05:11:47,199 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 05:11:47,199 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 05:11:47,199 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 05:11:47,200 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 05:11:47,200 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 05:11:47,200 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 05:11:47,201 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 05:11:47,202 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 05:11:47,203 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 05:11:47,203 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 05:11:47,204 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 05:11:47,204 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 05:11:47,206 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 05:11:47,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 05:11:47,207 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-12-14 05:11:47,231 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 05:11:47,231 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 05:11:47,232 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 05:11:47,232 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 05:11:47,232 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 05:11:47,233 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 05:11:47,233 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 05:11:47,234 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 05:11:47,234 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 05:11:47,234 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 05:11:47,234 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 05:11:47,234 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 05:11:47,235 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 05:11:47,235 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 05:11:47,236 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 05:11:47,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:11:47,237 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 05:11:47,237 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 05:11:47,238 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b618695aa08df106816e7defd71220f009a5c8c09539ff7c8c29235c85f2ce8d [2022-12-14 05:11:47,408 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:11:47,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:11:47,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:11:47,428 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:11:47,428 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:11:47,429 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-fpi/s5if.c [2022-12-14 05:11:50,036 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:11:50,185 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:11:50,185 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c [2022-12-14 05:11:50,191 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/f2f3a9fdb/8ccd1429f6684eb9ae347cb99180cc80/FLAGdc09271e3 [2022-12-14 05:11:50,610 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/f2f3a9fdb/8ccd1429f6684eb9ae347cb99180cc80 [2022-12-14 05:11:50,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:11:50,613 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:11:50,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:11:50,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:11:50,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:11:50,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,618 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@642ccc38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50, skipping insertion in model container [2022-12-14 05:11:50,618 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,623 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:11:50,633 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:11:50,736 WARN L237 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_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c[587,600] [2022-12-14 05:11:50,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:11:50,755 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:11:50,764 WARN L237 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_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c[587,600] [2022-12-14 05:11:50,768 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:11:50,778 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:11:50,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50 WrapperNode [2022-12-14 05:11:50,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:11:50,779 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:11:50,779 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:11:50,779 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:11:50,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,789 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,801 INFO L138 Inliner]: procedures = 17, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 79 [2022-12-14 05:11:50,802 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:11:50,802 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 05:11:50,802 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 05:11:50,802 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 05:11:50,809 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,809 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,810 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,811 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,816 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,817 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,818 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 05:11:50,819 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 05:11:50,819 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 05:11:50,819 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 05:11:50,820 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (1/1) ... [2022-12-14 05:11:50,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:11:50,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:50,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 05:11:50,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 05:11:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 05:11:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 05:11:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 05:11:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 05:11:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 05:11:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 05:11:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 05:11:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 05:11:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 05:11:50,932 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 05:11:50,933 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 05:11:51,036 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 05:11:51,065 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 05:11:51,065 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 05:11:51,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:11:51 BoogieIcfgContainer [2022-12-14 05:11:51,067 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 05:11:51,068 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 05:11:51,068 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 05:11:51,071 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 05:11:51,071 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:11:50" (1/3) ... [2022-12-14 05:11:51,071 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b4ec56d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:11:51, skipping insertion in model container [2022-12-14 05:11:51,071 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:11:50" (2/3) ... [2022-12-14 05:11:51,072 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b4ec56d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:11:51, skipping insertion in model container [2022-12-14 05:11:51,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:11:51" (3/3) ... [2022-12-14 05:11:51,072 INFO L112 eAbstractionObserver]: Analyzing ICFG s5if.c [2022-12-14 05:11:51,086 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 05:11:51,086 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 05:11:51,118 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 05:11:51,123 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=FINITE_AUTOMATA, 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;@cd30775, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 05:11:51,123 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 05:11:51,126 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.625) internal successors, (13), 9 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 05:11:51,130 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:51,130 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2022-12-14 05:11:51,131 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:51,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:51,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1569409207, now seen corresponding path program 1 times [2022-12-14 05:11:51,141 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:51,142 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [872808546] [2022-12-14 05:11:51,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:51,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:11:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:51,355 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:51,355 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [872808546] [2022-12-14 05:11:51,356 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [872808546] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:11:51,356 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:11:51,356 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 05:11:51,358 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135547783] [2022-12-14 05:11:51,358 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:11:51,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 05:11:51,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:51,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 05:11:51,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 05:11:51,391 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.625) internal successors, (13), 9 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:51,429 INFO L93 Difference]: Finished difference Result 18 states and 23 transitions. [2022-12-14 05:11:51,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 05:11:51,431 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2022-12-14 05:11:51,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:51,438 INFO L225 Difference]: With dead ends: 18 [2022-12-14 05:11:51,438 INFO L226 Difference]: Without dead ends: 8 [2022-12-14 05:11:51,440 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 05:11:51,443 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 9 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:51,444 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 9 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:11:51,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states. [2022-12-14 05:11:51,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2022-12-14 05:11:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 7 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 9 transitions. [2022-12-14 05:11:51,477 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 9 transitions. Word has length 6 [2022-12-14 05:11:51,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:51,478 INFO L495 AbstractCegarLoop]: Abstraction has 8 states and 9 transitions. [2022-12-14 05:11:51,478 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 9 transitions. [2022-12-14 05:11:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 05:11:51,478 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:51,479 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:51,479 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 05:11:51,479 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:51,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:51,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1413550180, now seen corresponding path program 1 times [2022-12-14 05:11:51,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:51,480 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548457790] [2022-12-14 05:11:51,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:51,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:11:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 05:11:51,555 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:51,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548457790] [2022-12-14 05:11:51,556 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548457790] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:11:51,556 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:11:51,556 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 05:11:51,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102622196] [2022-12-14 05:11:51,556 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:11:51,557 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 05:11:51,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:51,558 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 05:11:51,558 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 05:11:51,559 INFO L87 Difference]: Start difference. First operand 8 states and 9 transitions. Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:51,581 INFO L93 Difference]: Finished difference Result 12 states and 13 transitions. [2022-12-14 05:11:51,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-14 05:11:51,581 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2022-12-14 05:11:51,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:51,582 INFO L225 Difference]: With dead ends: 12 [2022-12-14 05:11:51,582 INFO L226 Difference]: Without dead ends: 9 [2022-12-14 05:11:51,582 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 05:11:51,583 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 5 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 4 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:51,583 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 4 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:11:51,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2022-12-14 05:11:51,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2022-12-14 05:11:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 10 transitions. [2022-12-14 05:11:51,586 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 10 transitions. Word has length 7 [2022-12-14 05:11:51,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:51,586 INFO L495 AbstractCegarLoop]: Abstraction has 9 states and 10 transitions. [2022-12-14 05:11:51,586 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:51,586 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2022-12-14 05:11:51,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 05:11:51,586 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:51,587 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:51,587 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 05:11:51,587 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:51,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:51,587 INFO L85 PathProgramCache]: Analyzing trace with hash -870274037, now seen corresponding path program 1 times [2022-12-14 05:11:51,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:51,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2090679229] [2022-12-14 05:11:51,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:51,605 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:51,605 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [481225727] [2022-12-14 05:11:51,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:51,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:51,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:51,607 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:51,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 05:11:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:11:51,671 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 33 conjunts are in the unsatisfiable core [2022-12-14 05:11:51,676 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:51,719 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:11:51,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-14 05:11:51,759 INFO L350 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 19 treesize of output 18 [2022-12-14 05:11:51,832 INFO L350 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 36 treesize of output 23 [2022-12-14 05:11:51,900 INFO L350 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 43 treesize of output 27 [2022-12-14 05:11:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:51,921 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:51,994 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:11:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:52,129 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:52,129 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2090679229] [2022-12-14 05:11:52,129 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:52,130 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [481225727] [2022-12-14 05:11:52,130 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [481225727] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:52,130 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1702543435] [2022-12-14 05:11:52,150 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:52,150 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:52,154 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:52,160 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:52,161 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:52,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,281 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:11:52,282 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:11:52,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,324 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:11:52,325 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:11:52,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,426 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:52,427 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:52,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,483 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:11:52,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,621 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:52,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:52,672 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:11:52,673 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:11:52,755 INFO L350 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 16 treesize of output 12 [2022-12-14 05:11:52,795 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:52,795 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:11:52,839 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:52,839 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:11:52,913 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:52,913 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:11:52,978 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:52,979 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:11:53,014 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:11:53,335 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '138#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:11:53,336 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:11:53,336 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:11:53,336 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2022-12-14 05:11:53,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232185566] [2022-12-14 05:11:53,336 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:11:53,337 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-14 05:11:53,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:53,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-14 05:11:53,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2022-12-14 05:11:53,339 INFO L87 Difference]: Start difference. First operand 9 states and 10 transitions. Second operand has 12 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:53,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:53,428 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2022-12-14 05:11:53,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 05:11:53,428 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2022-12-14 05:11:53,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:53,429 INFO L225 Difference]: With dead ends: 15 [2022-12-14 05:11:53,429 INFO L226 Difference]: Without dead ends: 12 [2022-12-14 05:11:53,430 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 6 SyntacticMatches, 2 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=48, Invalid=224, Unknown=0, NotChecked=0, Total=272 [2022-12-14 05:11:53,431 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 1 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:53,431 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 14 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:11:53,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2022-12-14 05:11:53,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 11. [2022-12-14 05:11:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 10 states have (on average 1.3) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:53,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 13 transitions. [2022-12-14 05:11:53,435 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 13 transitions. Word has length 8 [2022-12-14 05:11:53,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:53,435 INFO L495 AbstractCegarLoop]: Abstraction has 11 states and 13 transitions. [2022-12-14 05:11:53,435 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:53,436 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2022-12-14 05:11:53,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 05:11:53,436 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:53,436 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:53,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 05:11:53,637 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:53,638 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:53,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:53,640 INFO L85 PathProgramCache]: Analyzing trace with hash -1208582788, now seen corresponding path program 2 times [2022-12-14 05:11:53,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:53,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829177271] [2022-12-14 05:11:53,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:53,684 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:53,684 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1987022257] [2022-12-14 05:11:53,685 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:11:53,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:53,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:53,688 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:53,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 05:11:53,898 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-14 05:11:53,899 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:11:53,901 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:11:53,903 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:53,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:53,935 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:53,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:53,955 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:53,955 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829177271] [2022-12-14 05:11:53,955 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:53,955 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1987022257] [2022-12-14 05:11:53,955 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1987022257] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:53,955 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [639992602] [2022-12-14 05:11:53,958 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:53,958 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:53,958 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:53,958 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:53,958 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:53,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:53,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,018 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:11:54,019 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:11:54,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,049 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:11:54,049 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:11:54,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,118 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:54,119 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:54,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,150 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:11:54,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:54,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:54,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:54,311 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:11:54,312 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:11:54,389 INFO L350 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 16 treesize of output 12 [2022-12-14 05:11:54,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:54,434 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:54,435 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:11:54,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:54,474 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:54,475 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:11:54,538 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:54,539 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:11:54,577 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:54,577 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:11:54,616 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:11:54,858 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '239#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:11:54,858 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:11:54,859 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:11:54,859 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-12-14 05:11:54,859 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608241962] [2022-12-14 05:11:54,859 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:11:54,859 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-14 05:11:54,859 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:54,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-14 05:11:54,860 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2022-12-14 05:11:54,860 INFO L87 Difference]: Start difference. First operand 11 states and 13 transitions. Second operand has 8 states, 8 states have (on average 1.5) internal successors, (12), 8 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:54,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:54,909 INFO L93 Difference]: Finished difference Result 20 states and 22 transitions. [2022-12-14 05:11:54,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-14 05:11:54,909 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.5) internal successors, (12), 8 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-12-14 05:11:54,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:54,910 INFO L225 Difference]: With dead ends: 20 [2022-12-14 05:11:54,910 INFO L226 Difference]: Without dead ends: 14 [2022-12-14 05:11:54,910 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=53, Invalid=157, Unknown=0, NotChecked=0, Total=210 [2022-12-14 05:11:54,911 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 7 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:54,912 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 8 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:11:54,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-12-14 05:11:54,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 10. [2022-12-14 05:11:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:54,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 11 transitions. [2022-12-14 05:11:54,914 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 11 transitions. Word has length 9 [2022-12-14 05:11:54,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:54,914 INFO L495 AbstractCegarLoop]: Abstraction has 10 states and 11 transitions. [2022-12-14 05:11:54,914 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.5) internal successors, (12), 8 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2022-12-14 05:11:54,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 05:11:54,914 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:54,915 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:54,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-14 05:11:55,115 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:55,116 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:55,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:55,118 INFO L85 PathProgramCache]: Analyzing trace with hash -1413604450, now seen corresponding path program 3 times [2022-12-14 05:11:55,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:55,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877027136] [2022-12-14 05:11:55,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:55,153 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:55,153 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [679145830] [2022-12-14 05:11:55,154 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:11:55,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:55,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:55,156 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:55,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-14 05:11:55,214 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:11:55,214 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:11:55,214 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:11:55,216 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:55,238 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:55,257 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:55,257 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877027136] [2022-12-14 05:11:55,257 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:55,257 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [679145830] [2022-12-14 05:11:55,257 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [679145830] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:55,257 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [285345750] [2022-12-14 05:11:55,259 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:55,259 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:55,259 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:55,260 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:55,260 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:55,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,332 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:55,332 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:55,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,351 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:11:55,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,365 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:11:55,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,397 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:11:55,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:55,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:55,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:55,513 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:11:55,514 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:11:55,632 INFO L350 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 16 treesize of output 12 [2022-12-14 05:11:55,660 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:55,660 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:11:55,681 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:55,681 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:11:55,737 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:55,738 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:11:55,780 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:55,781 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:11:55,801 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:11:56,014 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '350#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:11:56,014 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:11:56,015 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:11:56,015 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2022-12-14 05:11:56,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784523076] [2022-12-14 05:11:56,015 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:11:56,015 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-14 05:11:56,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:56,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-14 05:11:56,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-12-14 05:11:56,016 INFO L87 Difference]: Start difference. First operand 10 states and 11 transitions. Second operand has 9 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:56,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:56,077 INFO L93 Difference]: Finished difference Result 14 states and 15 transitions. [2022-12-14 05:11:56,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 05:11:56,078 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-12-14 05:11:56,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:56,078 INFO L225 Difference]: With dead ends: 14 [2022-12-14 05:11:56,078 INFO L226 Difference]: Without dead ends: 11 [2022-12-14 05:11:56,079 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 9 SyntacticMatches, 5 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=64, Invalid=208, Unknown=0, NotChecked=0, Total=272 [2022-12-14 05:11:56,079 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:56,079 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 8 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:11:56,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2022-12-14 05:11:56,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2022-12-14 05:11:56,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 10 states have (on average 1.2) internal successors, (12), 10 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 12 transitions. [2022-12-14 05:11:56,081 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 12 transitions. Word has length 9 [2022-12-14 05:11:56,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:56,081 INFO L495 AbstractCegarLoop]: Abstraction has 11 states and 12 transitions. [2022-12-14 05:11:56,082 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:56,082 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2022-12-14 05:11:56,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 05:11:56,082 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:56,082 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:56,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-14 05:11:56,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:56,283 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:56,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:56,284 INFO L85 PathProgramCache]: Analyzing trace with hash -871956407, now seen corresponding path program 4 times [2022-12-14 05:11:56,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:56,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1664334268] [2022-12-14 05:11:56,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:56,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:56,296 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:56,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [87229540] [2022-12-14 05:11:56,296 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:11:56,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:56,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:56,297 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:56,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-14 05:11:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:11:56,350 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 47 conjunts are in the unsatisfiable core [2022-12-14 05:11:56,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:56,358 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:11:56,361 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-14 05:11:56,375 INFO L350 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 24 treesize of output 23 [2022-12-14 05:11:56,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:56,397 INFO L350 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 [2022-12-14 05:11:56,458 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 102 [2022-12-14 05:11:56,464 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:11:56,480 INFO L350 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 16 treesize of output 5 [2022-12-14 05:11:56,511 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 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 47 treesize of output 33 [2022-12-14 05:11:56,549 INFO L350 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 60 treesize of output 32 [2022-12-14 05:11:56,563 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:56,563 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:56,609 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:11:56,664 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse7 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse0 (= 5 .cse4)) (.cse2 (* c_~N~0 5)) (.cse6 (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (not .cse0) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (and (= .cse1 5) (= .cse2 (+ .cse3 .cse1 .cse4))))))) (or .cse0 (and (forall ((v_ArrVal_163 (Array Int Int))) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_163) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_163 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse2)) (forall ((v_ArrVal_163 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_163) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5)))))))) is different from false [2022-12-14 05:11:56,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2022-12-14 05:11:56,912 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:56,912 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1664334268] [2022-12-14 05:11:56,912 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:56,912 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [87229540] [2022-12-14 05:11:56,912 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [87229540] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:56,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [251358161] [2022-12-14 05:11:56,914 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:56,914 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:56,915 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:56,915 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:56,915 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:56,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:56,940 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:11:56,941 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:11:56,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:56,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:56,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,003 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:57,003 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:57,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:11:57,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,045 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:11:57,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,152 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:57,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:57,199 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:11:57,200 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:11:57,278 INFO L350 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 16 treesize of output 12 [2022-12-14 05:11:57,312 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:57,312 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:11:57,343 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:57,343 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:11:57,397 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:57,398 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:11:57,441 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:57,442 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:11:57,482 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:11:57,836 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '469#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:11:57,836 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:11:57,836 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:11:57,836 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2022-12-14 05:11:57,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1436519844] [2022-12-14 05:11:57,836 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:11:57,836 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-12-14 05:11:57,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:57,837 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-12-14 05:11:57,837 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=293, Unknown=1, NotChecked=34, Total=380 [2022-12-14 05:11:57,837 INFO L87 Difference]: Start difference. First operand 11 states and 12 transitions. Second operand has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:58,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:58,177 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2022-12-14 05:11:58,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-14 05:11:58,177 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-12-14 05:11:58,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:58,178 INFO L225 Difference]: With dead ends: 18 [2022-12-14 05:11:58,178 INFO L226 Difference]: Without dead ends: 15 [2022-12-14 05:11:58,178 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 7 SyntacticMatches, 4 SemanticMatches, 21 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=71, Invalid=394, Unknown=1, NotChecked=40, Total=506 [2022-12-14 05:11:58,179 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 2 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 104 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 22 SdHoareTripleChecker+Invalid, 117 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 104 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 11 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:58,179 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 22 Invalid, 117 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 104 Invalid, 0 Unknown, 11 Unchecked, 0.2s Time] [2022-12-14 05:11:58,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2022-12-14 05:11:58,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 13. [2022-12-14 05:11:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 15 transitions. [2022-12-14 05:11:58,183 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 15 transitions. Word has length 10 [2022-12-14 05:11:58,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:58,183 INFO L495 AbstractCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-12-14 05:11:58,183 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 15 transitions. [2022-12-14 05:11:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:11:58,183 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:58,183 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:58,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-14 05:11:58,384 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-12-14 05:11:58,385 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:58,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:58,387 INFO L85 PathProgramCache]: Analyzing trace with hash -1260736258, now seen corresponding path program 5 times [2022-12-14 05:11:58,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:58,387 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1544757325] [2022-12-14 05:11:58,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:58,427 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:58,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [41985793] [2022-12-14 05:11:58,427 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:11:58,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:58,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:58,429 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:58,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 05:11:58,499 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:11:58,499 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:11:58,501 INFO L263 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 05:11:58,501 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:58,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:58,533 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:58,560 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:58,560 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:58,561 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1544757325] [2022-12-14 05:11:58,561 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:58,561 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [41985793] [2022-12-14 05:11:58,561 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [41985793] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:58,561 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1808662787] [2022-12-14 05:11:58,562 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:58,562 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:58,563 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:58,563 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:58,563 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:58,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,615 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:11:58,616 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:11:58,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,671 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:58,671 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:58,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,687 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:11:58,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,728 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:11:58,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:58,802 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:58,802 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:58,854 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:11:58,854 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:11:58,919 INFO L350 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 16 treesize of output 12 [2022-12-14 05:11:58,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:58,980 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:58,981 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:11:58,997 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:11:59,013 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:11:59,013 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:11:59,083 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:59,083 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:11:59,136 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:11:59,136 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:11:59,157 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:11:59,409 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '600#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:11:59,410 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:11:59,410 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:11:59,410 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11 [2022-12-14 05:11:59,410 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339056346] [2022-12-14 05:11:59,410 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:11:59,410 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-14 05:11:59,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:11:59,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-14 05:11:59,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2022-12-14 05:11:59,411 INFO L87 Difference]: Start difference. First operand 13 states and 15 transitions. Second operand has 11 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:59,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:11:59,468 INFO L93 Difference]: Finished difference Result 23 states and 25 transitions. [2022-12-14 05:11:59,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-14 05:11:59,468 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:11:59,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:11:59,469 INFO L225 Difference]: With dead ends: 23 [2022-12-14 05:11:59,469 INFO L226 Difference]: Without dead ends: 16 [2022-12-14 05:11:59,469 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 15 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 73 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2022-12-14 05:11:59,470 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 7 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:11:59,470 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 12 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:11:59,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2022-12-14 05:11:59,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 12. [2022-12-14 05:11:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.1818181818181819) internal successors, (13), 11 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 13 transitions. [2022-12-14 05:11:59,473 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 13 transitions. Word has length 11 [2022-12-14 05:11:59,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:11:59,474 INFO L495 AbstractCegarLoop]: Abstraction has 12 states and 13 transitions. [2022-12-14 05:11:59,474 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:11:59,474 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2022-12-14 05:11:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:11:59,474 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:11:59,474 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1] [2022-12-14 05:11:59,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-14 05:11:59,675 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:59,676 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:11:59,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:11:59,677 INFO L85 PathProgramCache]: Analyzing trace with hash 973526812, now seen corresponding path program 6 times [2022-12-14 05:11:59,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:11:59,678 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827914774] [2022-12-14 05:11:59,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:11:59,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:11:59,718 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:11:59,719 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [349637134] [2022-12-14 05:11:59,719 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:11:59,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:11:59,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:11:59,721 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:11:59,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-14 05:11:59,785 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:11:59,786 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:11:59,786 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 05:11:59,787 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:11:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:59,830 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:11:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:11:59,863 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:11:59,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1827914774] [2022-12-14 05:11:59,864 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:11:59,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [349637134] [2022-12-14 05:11:59,864 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [349637134] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:11:59,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [528966974] [2022-12-14 05:11:59,865 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:11:59,865 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:11:59,866 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:11:59,866 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:11:59,866 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:11:59,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,916 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:11:59,916 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:11:59,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,970 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:11:59,970 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:11:59,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:11:59,986 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:00,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,021 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:12:00,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:00,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:00,141 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:12:00,141 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:12:00,200 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:00,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:00,236 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:00,236 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:00,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:00,284 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:00,284 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:00,360 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:00,361 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:00,408 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:00,408 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:00,428 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:00,715 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '738#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:00,715 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:00,715 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:00,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2022-12-14 05:12:00,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054227000] [2022-12-14 05:12:00,715 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:00,716 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-14 05:12:00,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:00,716 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-14 05:12:00,716 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2022-12-14 05:12:00,717 INFO L87 Difference]: Start difference. First operand 12 states and 13 transitions. Second operand has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:00,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:00,816 INFO L93 Difference]: Finished difference Result 16 states and 17 transitions. [2022-12-14 05:12:00,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-14 05:12:00,817 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:12:00,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:00,817 INFO L225 Difference]: With dead ends: 16 [2022-12-14 05:12:00,817 INFO L226 Difference]: Without dead ends: 13 [2022-12-14 05:12:00,818 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 10 SyntacticMatches, 7 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=94, Invalid=326, Unknown=0, NotChecked=0, Total=420 [2022-12-14 05:12:00,818 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:00,819 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 14 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:00,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2022-12-14 05:12:00,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2022-12-14 05:12:00,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:00,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2022-12-14 05:12:00,823 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 11 [2022-12-14 05:12:00,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:00,823 INFO L495 AbstractCegarLoop]: Abstraction has 13 states and 14 transitions. [2022-12-14 05:12:00,823 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:00,823 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2022-12-14 05:12:00,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-12-14 05:12:00,823 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:00,823 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:00,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-12-14 05:12:01,024 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:01,025 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:01,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:01,026 INFO L85 PathProgramCache]: Analyzing trace with hash 114668683, now seen corresponding path program 7 times [2022-12-14 05:12:01,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:01,027 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619619442] [2022-12-14 05:12:01,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:01,060 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:01,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [109452514] [2022-12-14 05:12:01,061 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:12:01,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:01,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:01,063 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:01,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-14 05:12:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:12:01,124 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 59 conjunts are in the unsatisfiable core [2022-12-14 05:12:01,126 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:01,131 INFO L350 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 [2022-12-14 05:12:01,134 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:12:01,147 INFO L350 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 19 treesize of output 18 [2022-12-14 05:12:01,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:01,164 INFO L350 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 31 treesize of output 33 [2022-12-14 05:12:01,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:01,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:01,187 INFO L350 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 37 treesize of output 42 [2022-12-14 05:12:01,254 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 109 [2022-12-14 05:12:01,260 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:12:01,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:01,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:01,327 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 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 60 treesize of output 47 [2022-12-14 05:12:01,369 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 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 56 treesize of output 45 [2022-12-14 05:12:01,408 INFO L350 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 63 treesize of output 35 [2022-12-14 05:12:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:01,423 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:01,471 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:12:01,519 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse7 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse2 (* c_~N~0 5)) (.cse6 (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse4))) (and (or (not .cse0) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (and (= .cse1 5) (= .cse2 (+ .cse3 .cse1 .cse4))))))) (or (and (forall ((v_ArrVal_320 (Array Int Int))) (= (+ (select v_ArrVal_320 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_320) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) .cse2)) (forall ((v_ArrVal_320 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_320) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) .cse0))))) is different from false [2022-12-14 05:12:03,592 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse14 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse5 (* c_~N~0 5)) (.cse1 (+ .cse14 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse7 (= 5 .cse12)) (.cse6 (and (forall ((v_ArrVal_320 (Array Int Int))) (= (+ (select v_ArrVal_320 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_320) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) .cse5)) (forall ((v_ArrVal_320 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_320) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))))) (.cse2 (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (and (forall ((v_ArrVal_316 (Array Int Int))) (let ((.cse0 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_316) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_316 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_316 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse0))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (not (= 5 .cse0))))) (forall ((v_ArrVal_316 (Array Int Int))) (let ((.cse3 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_316) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse3)) (= (let ((.cse4 (select v_ArrVal_316 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_316 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse3))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) .cse3)) .cse5)))) (or (forall ((v_ArrVal_316 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_316) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) .cse6)) .cse7) (or (not .cse7) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse8 (= .cse11 5))) (and (or (not .cse8) (let ((.cse9 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (and (= 5 .cse9) (= .cse5 (+ .cse10 .cse11 .cse12 .cse9))))) (or .cse8 .cse6))))))))))) is different from false [2022-12-14 05:12:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 5 not checked. [2022-12-14 05:12:04,641 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:04,641 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619619442] [2022-12-14 05:12:04,641 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:04,641 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [109452514] [2022-12-14 05:12:04,641 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [109452514] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:04,641 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [802511043] [2022-12-14 05:12:04,647 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:04,648 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:04,648 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:04,648 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:04,648 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:04,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,716 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:04,716 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:04,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,785 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:04,785 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:04,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,798 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,823 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:04,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:04,897 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:04,898 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:04,940 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:04,940 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:05,041 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:05,098 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:05,098 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:12:05,138 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:05,138 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:12:05,190 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:05,190 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:05,257 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:05,257 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:05,289 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:05,786 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '883#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:05,786 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:05,786 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:05,786 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2022-12-14 05:12:05,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671533672] [2022-12-14 05:12:05,786 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:05,786 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-12-14 05:12:05,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:05,787 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-12-14 05:12:05,787 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=405, Unknown=2, NotChecked=82, Total=552 [2022-12-14 05:12:05,787 INFO L87 Difference]: Start difference. First operand 13 states and 14 transitions. Second operand has 20 states, 20 states have (on average 1.1) internal successors, (22), 20 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:07,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:07,026 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2022-12-14 05:12:07,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 05:12:07,027 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.1) internal successors, (22), 20 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 12 [2022-12-14 05:12:07,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:07,027 INFO L225 Difference]: With dead ends: 25 [2022-12-14 05:12:07,027 INFO L226 Difference]: Without dead ends: 22 [2022-12-14 05:12:07,028 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 8 SyntacticMatches, 6 SemanticMatches, 25 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 106 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=82, Invalid=524, Unknown=2, NotChecked=94, Total=702 [2022-12-14 05:12:07,028 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 6 mSDsluCounter, 21 mSDsCounter, 0 mSdLazyCounter, 127 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 23 SdHoareTripleChecker+Invalid, 162 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 127 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 32 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:07,028 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 23 Invalid, 162 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 127 Invalid, 0 Unknown, 32 Unchecked, 0.6s Time] [2022-12-14 05:12:07,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-12-14 05:12:07,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 15. [2022-12-14 05:12:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:07,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2022-12-14 05:12:07,032 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 12 [2022-12-14 05:12:07,032 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:07,032 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-12-14 05:12:07,033 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.1) internal successors, (22), 20 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2022-12-14 05:12:07,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 05:12:07,033 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:07,033 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:07,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-14 05:12:07,233 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:07,235 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:07,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:07,236 INFO L85 PathProgramCache]: Analyzing trace with hash -740129540, now seen corresponding path program 8 times [2022-12-14 05:12:07,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:07,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762370401] [2022-12-14 05:12:07,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:07,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:07,270 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:07,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1102035828] [2022-12-14 05:12:07,271 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:12:07,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:07,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:07,273 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:07,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 05:12:07,390 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:12:07,390 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:07,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:12:07,392 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:07,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:07,444 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:07,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:07,490 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:07,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762370401] [2022-12-14 05:12:07,490 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:07,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1102035828] [2022-12-14 05:12:07,490 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1102035828] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:07,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1029476338] [2022-12-14 05:12:07,492 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:07,492 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:07,492 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:07,492 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:07,492 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:07,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,574 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:07,575 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:07,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,585 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:07,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,601 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:12:07,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,624 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:12:07,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:07,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:07,750 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:12:07,751 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:12:07,803 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:07,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:07,895 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:07,896 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:07,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:07,940 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:07,940 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:07,995 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:07,996 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:08,093 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:08,093 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:08,124 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:08,540 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1045#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:08,540 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:08,540 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:08,540 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2022-12-14 05:12:08,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855615541] [2022-12-14 05:12:08,540 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:08,541 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-14 05:12:08,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:08,541 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-14 05:12:08,542 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=234, Unknown=0, NotChecked=0, Total=306 [2022-12-14 05:12:08,542 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 14 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 14 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:08,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:08,646 INFO L93 Difference]: Finished difference Result 26 states and 28 transitions. [2022-12-14 05:12:08,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 05:12:08,646 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 14 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2022-12-14 05:12:08,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:08,646 INFO L225 Difference]: With dead ends: 26 [2022-12-14 05:12:08,646 INFO L226 Difference]: Without dead ends: 18 [2022-12-14 05:12:08,646 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 12 SyntacticMatches, 9 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 175 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=118, Invalid=388, Unknown=0, NotChecked=0, Total=506 [2022-12-14 05:12:08,647 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:08,647 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 10 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:12:08,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-12-14 05:12:08,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 14. [2022-12-14 05:12:08,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 13 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:08,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 15 transitions. [2022-12-14 05:12:08,651 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 15 transitions. Word has length 13 [2022-12-14 05:12:08,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:08,651 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 15 transitions. [2022-12-14 05:12:08,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 14 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:08,651 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-14 05:12:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 05:12:08,651 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:08,651 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:08,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-12-14 05:12:08,852 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:08,853 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:08,854 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:08,854 INFO L85 PathProgramCache]: Analyzing trace with hash -197451106, now seen corresponding path program 9 times [2022-12-14 05:12:08,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:08,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234422371] [2022-12-14 05:12:08,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:08,876 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:08,877 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1250882818] [2022-12-14 05:12:08,877 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:12:08,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:08,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:08,878 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:08,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-14 05:12:08,982 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:12:08,982 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:08,983 INFO L263 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:12:08,984 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:09,038 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:09,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:09,087 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:09,087 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234422371] [2022-12-14 05:12:09,088 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:09,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1250882818] [2022-12-14 05:12:09,088 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1250882818] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:09,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1007145025] [2022-12-14 05:12:09,089 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:09,089 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:09,090 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:09,090 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:09,090 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:09,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,119 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:12:09,119 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:12:09,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,184 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:09,184 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:09,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,263 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:09,264 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:09,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,291 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:09,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:09,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:09,422 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:09,422 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:09,494 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:09,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:09,538 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:09,539 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:09,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:09,594 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:09,594 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:09,659 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:09,660 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:09,772 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:09,772 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:09,792 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:10,037 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1210#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:10,037 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:10,037 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:10,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 15 [2022-12-14 05:12:10,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1753480359] [2022-12-14 05:12:10,037 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:10,038 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-12-14 05:12:10,038 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:10,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-12-14 05:12:10,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=269, Unknown=0, NotChecked=0, Total=342 [2022-12-14 05:12:10,039 INFO L87 Difference]: Start difference. First operand 14 states and 15 transitions. Second operand has 15 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:10,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:10,162 INFO L93 Difference]: Finished difference Result 18 states and 19 transitions. [2022-12-14 05:12:10,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-12-14 05:12:10,163 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2022-12-14 05:12:10,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:10,163 INFO L225 Difference]: With dead ends: 18 [2022-12-14 05:12:10,163 INFO L226 Difference]: Without dead ends: 15 [2022-12-14 05:12:10,164 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 15 SyntacticMatches, 5 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=131, Invalid=469, Unknown=0, NotChecked=0, Total=600 [2022-12-14 05:12:10,164 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 14 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:10,164 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 10 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:10,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2022-12-14 05:12:10,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2022-12-14 05:12:10,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.1428571428571428) internal successors, (16), 14 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2022-12-14 05:12:10,168 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 13 [2022-12-14 05:12:10,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:10,168 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 16 transitions. [2022-12-14 05:12:10,168 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:10,168 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2022-12-14 05:12:10,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 05:12:10,168 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:10,168 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:10,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-12-14 05:12:10,369 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:10,369 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:10,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:10,370 INFO L85 PathProgramCache]: Analyzing trace with hash -1825908407, now seen corresponding path program 10 times [2022-12-14 05:12:10,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:10,371 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1776856801] [2022-12-14 05:12:10,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:10,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:10,399 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:10,399 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [880770859] [2022-12-14 05:12:10,400 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:12:10,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:10,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:10,400 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:10,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-12-14 05:12:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:12:10,473 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 69 conjunts are in the unsatisfiable core [2022-12-14 05:12:10,477 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:10,482 INFO L350 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 [2022-12-14 05:12:10,485 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:12:10,500 INFO L350 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 24 treesize of output 23 [2022-12-14 05:12:10,517 INFO L350 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 36 treesize of output 38 [2022-12-14 05:12:10,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,548 INFO L350 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 37 treesize of output 42 [2022-12-14 05:12:10,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,577 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 54 [2022-12-14 05:12:10,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,661 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 59 [2022-12-14 05:12:10,720 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 116 [2022-12-14 05:12:10,727 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:12:10,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:10,808 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 61 [2022-12-14 05:12:10,862 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 55 [2022-12-14 05:12:10,913 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 38 [2022-12-14 05:12:10,934 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:10,934 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:10,997 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:12:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:13,868 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:13,868 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1776856801] [2022-12-14 05:12:13,868 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:13,868 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [880770859] [2022-12-14 05:12:13,868 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [880770859] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:13,869 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1946125759] [2022-12-14 05:12:13,869 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:13,869 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:13,870 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:13,870 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:13,870 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:13,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:13,928 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:13,928 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:13,953 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:12:13,953 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:12:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:13,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:13,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,045 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:14,046 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:14,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,080 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:14,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:14,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:14,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:14,213 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:14,214 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:14,287 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:14,318 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:14,345 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:14,346 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:14,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:14,390 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:14,390 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:14,460 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:14,461 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:14,514 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:14,514 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:14,544 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:15,102 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1381#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:15,102 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:15,102 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:15,102 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2022-12-14 05:12:15,103 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381138852] [2022-12-14 05:12:15,103 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:15,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-12-14 05:12:15,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:15,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-12-14 05:12:15,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=677, Unknown=2, NotChecked=0, Total=756 [2022-12-14 05:12:15,104 INFO L87 Difference]: Start difference. First operand 15 states and 16 transitions. Second operand has 24 states, 24 states have (on average 1.0833333333333333) internal successors, (26), 24 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:18,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:18,450 INFO L93 Difference]: Finished difference Result 28 states and 30 transitions. [2022-12-14 05:12:18,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-12-14 05:12:18,451 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.0833333333333333) internal successors, (26), 24 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2022-12-14 05:12:18,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:18,451 INFO L225 Difference]: With dead ends: 28 [2022-12-14 05:12:18,451 INFO L226 Difference]: Without dead ends: 25 [2022-12-14 05:12:18,452 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=96, Invalid=832, Unknown=2, NotChecked=0, Total=930 [2022-12-14 05:12:18,452 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 5 mSDsluCounter, 34 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 263 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:18,452 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 36 Invalid, 263 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 260 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-12-14 05:12:18,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2022-12-14 05:12:18,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 17. [2022-12-14 05:12:18,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:18,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-12-14 05:12:18,458 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 14 [2022-12-14 05:12:18,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:18,458 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-12-14 05:12:18,458 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.0833333333333333) internal successors, (26), 24 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:18,458 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-12-14 05:12:18,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 05:12:18,459 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:18,459 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:18,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-12-14 05:12:18,659 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-12-14 05:12:18,660 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:18,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:18,661 INFO L85 PathProgramCache]: Analyzing trace with hash -768477186, now seen corresponding path program 11 times [2022-12-14 05:12:18,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:18,662 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156102205] [2022-12-14 05:12:18,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:18,685 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:18,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1283463338] [2022-12-14 05:12:18,685 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:12:18,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:18,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:18,686 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:18,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-12-14 05:12:18,846 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-12-14 05:12:18,846 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:18,847 INFO L263 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:12:18,848 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:18,918 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:18,974 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:18,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156102205] [2022-12-14 05:12:18,974 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:18,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283463338] [2022-12-14 05:12:18,975 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1283463338] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:18,975 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2028620098] [2022-12-14 05:12:18,976 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:18,976 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:18,976 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:18,976 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:18,977 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:18,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,013 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:12:19,013 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:12:19,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,097 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:19,097 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:19,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,115 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:12:19,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,142 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:19,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:19,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:19,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:19,285 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:19,286 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:19,364 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:19,393 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:19,412 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:19,413 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:12:19,426 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:19,445 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:19,445 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:12:19,534 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:19,534 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:19,591 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:19,592 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:19,609 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:19,934 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1566#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:19,934 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:19,934 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:19,934 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 17 [2022-12-14 05:12:19,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434811726] [2022-12-14 05:12:19,934 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:19,935 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-12-14 05:12:19,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:19,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-12-14 05:12:19,936 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=323, Unknown=0, NotChecked=0, Total=420 [2022-12-14 05:12:19,936 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 17 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 17 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:20,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:20,066 INFO L93 Difference]: Finished difference Result 29 states and 31 transitions. [2022-12-14 05:12:20,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-12-14 05:12:20,067 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 17 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-12-14 05:12:20,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:20,067 INFO L225 Difference]: With dead ends: 29 [2022-12-14 05:12:20,067 INFO L226 Difference]: Without dead ends: 20 [2022-12-14 05:12:20,068 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 19 SyntacticMatches, 5 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=161, Invalid=541, Unknown=0, NotChecked=0, Total=702 [2022-12-14 05:12:20,068 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 15 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:20,069 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 10 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:20,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2022-12-14 05:12:20,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 16. [2022-12-14 05:12:20,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 1.1333333333333333) internal successors, (17), 15 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:20,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 17 transitions. [2022-12-14 05:12:20,077 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 17 transitions. Word has length 15 [2022-12-14 05:12:20,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:20,078 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 17 transitions. [2022-12-14 05:12:20,078 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 17 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:20,078 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2022-12-14 05:12:20,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 05:12:20,078 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:20,078 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:20,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-12-14 05:12:20,279 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:20,279 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:20,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:20,281 INFO L85 PathProgramCache]: Analyzing trace with hash -1125314916, now seen corresponding path program 12 times [2022-12-14 05:12:20,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:20,281 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148419467] [2022-12-14 05:12:20,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:20,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:20,297 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:20,297 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1416377644] [2022-12-14 05:12:20,297 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:12:20,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:20,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:20,298 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:20,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-12-14 05:12:20,436 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:12:20,436 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:20,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:12:20,439 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:20,521 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:20,577 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:20,577 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:20,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1148419467] [2022-12-14 05:12:20,577 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:20,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1416377644] [2022-12-14 05:12:20,577 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1416377644] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:20,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [989183094] [2022-12-14 05:12:20,578 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:20,578 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:20,578 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:20,579 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:20,579 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:20,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,638 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:20,639 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:20,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,704 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:20,705 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:20,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,719 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:20,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,748 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:12:20,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:20,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:20,879 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:12:20,879 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:12:20,936 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:20,974 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:20,974 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:12:21,017 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:21,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:12:21,115 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:21,115 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:21,183 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:21,184 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:21,207 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:21,479 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1758#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:21,479 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:21,480 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:21,480 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 18 [2022-12-14 05:12:21,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84349842] [2022-12-14 05:12:21,480 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:21,480 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-12-14 05:12:21,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:21,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-12-14 05:12:21,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=365, Unknown=0, NotChecked=0, Total=462 [2022-12-14 05:12:21,481 INFO L87 Difference]: Start difference. First operand 16 states and 17 transitions. Second operand has 18 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:21,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:21,674 INFO L93 Difference]: Finished difference Result 20 states and 21 transitions. [2022-12-14 05:12:21,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-14 05:12:21,674 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-12-14 05:12:21,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:21,674 INFO L225 Difference]: With dead ends: 20 [2022-12-14 05:12:21,674 INFO L226 Difference]: Without dead ends: 17 [2022-12-14 05:12:21,675 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 12 SyntacticMatches, 11 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 344 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=175, Invalid=637, Unknown=0, NotChecked=0, Total=812 [2022-12-14 05:12:21,675 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:21,675 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 6 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:21,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-12-14 05:12:21,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-12-14 05:12:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.125) internal successors, (18), 16 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 18 transitions. [2022-12-14 05:12:21,680 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 18 transitions. Word has length 15 [2022-12-14 05:12:21,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:21,681 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 18 transitions. [2022-12-14 05:12:21,681 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:21,681 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 18 transitions. [2022-12-14 05:12:21,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 05:12:21,681 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:21,681 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:21,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2022-12-14 05:12:21,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:21,882 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:21,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:21,883 INFO L85 PathProgramCache]: Analyzing trace with hash -524915445, now seen corresponding path program 13 times [2022-12-14 05:12:21,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:21,884 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428953621] [2022-12-14 05:12:21,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:21,907 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:21,908 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1724784106] [2022-12-14 05:12:21,908 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:12:21,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:21,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:21,909 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:21,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-12-14 05:12:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:12:21,995 INFO L263 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 81 conjunts are in the unsatisfiable core [2022-12-14 05:12:21,999 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:22,004 INFO L350 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 [2022-12-14 05:12:22,008 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:12:22,024 INFO L350 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 24 treesize of output 23 [2022-12-14 05:12:22,044 INFO L350 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 36 treesize of output 38 [2022-12-14 05:12:22,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,075 INFO L350 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 37 treesize of output 42 [2022-12-14 05:12:22,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,111 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 57 [2022-12-14 05:12:22,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,158 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 66 [2022-12-14 05:12:22,264 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 123 [2022-12-14 05:12:22,272 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:12:22,354 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 130 [2022-12-14 05:12:22,361 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2022-12-14 05:12:22,391 INFO L350 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 16 treesize of output 5 [2022-12-14 05:12:22,458 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 139 [2022-12-14 05:12:22,466 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2022-12-14 05:12:22,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:22,568 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 147 [2022-12-14 05:12:22,576 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 52 [2022-12-14 05:12:22,676 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 67 [2022-12-14 05:12:22,752 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 88 treesize of output 44 [2022-12-14 05:12:22,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:22,783 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:22,860 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:12:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:31,061 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:31,061 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428953621] [2022-12-14 05:12:31,061 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:31,062 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1724784106] [2022-12-14 05:12:31,062 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1724784106] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:31,062 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1139692995] [2022-12-14 05:12:31,063 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:31,063 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:31,063 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:31,063 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:31,063 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:31,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,127 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:31,128 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:31,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,199 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:31,199 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:31,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,212 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:31,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,238 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:12:31,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,307 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:31,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:31,353 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:12:31,353 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:12:31,408 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:31,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:31,443 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:31,444 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:31,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:31,478 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:31,478 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:31,552 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:31,552 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:31,622 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:31,622 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:31,649 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:32,863 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1955#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:32,864 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:32,864 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:32,864 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 28 [2022-12-14 05:12:32,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1647054816] [2022-12-14 05:12:32,864 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:32,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-12-14 05:12:32,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:32,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-12-14 05:12:32,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=89, Invalid=897, Unknown=6, NotChecked=0, Total=992 [2022-12-14 05:12:32,866 INFO L87 Difference]: Start difference. First operand 17 states and 18 transitions. Second operand has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:40,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:40,120 INFO L93 Difference]: Finished difference Result 31 states and 33 transitions. [2022-12-14 05:12:40,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-14 05:12:40,121 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2022-12-14 05:12:40,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:40,121 INFO L225 Difference]: With dead ends: 31 [2022-12-14 05:12:40,121 INFO L226 Difference]: Without dead ends: 28 [2022-12-14 05:12:40,122 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 10 SyntacticMatches, 6 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 237 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=108, Invalid=1076, Unknown=6, NotChecked=0, Total=1190 [2022-12-14 05:12:40,122 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 5 mSDsluCounter, 43 mSDsCounter, 0 mSdLazyCounter, 360 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 45 SdHoareTripleChecker+Invalid, 363 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 360 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:40,122 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 45 Invalid, 363 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 360 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2022-12-14 05:12:40,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2022-12-14 05:12:40,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 19. [2022-12-14 05:12:40,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:40,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 21 transitions. [2022-12-14 05:12:40,130 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 21 transitions. Word has length 16 [2022-12-14 05:12:40,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:40,130 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 21 transitions. [2022-12-14 05:12:40,131 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-12-14 05:12:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 05:12:40,131 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:40,131 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:40,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-12-14 05:12:40,331 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-12-14 05:12:40,332 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:40,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:40,333 INFO L85 PathProgramCache]: Analyzing trace with hash 907598972, now seen corresponding path program 14 times [2022-12-14 05:12:40,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:40,333 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094401106] [2022-12-14 05:12:40,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:40,369 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:40,369 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1915015402] [2022-12-14 05:12:40,369 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:12:40,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:40,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:40,370 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:40,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-12-14 05:12:40,514 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-12-14 05:12:40,515 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:40,516 INFO L263 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 14 conjunts are in the unsatisfiable core [2022-12-14 05:12:40,517 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:40,599 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:40,692 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:40,692 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094401106] [2022-12-14 05:12:40,693 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:40,693 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1915015402] [2022-12-14 05:12:40,693 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1915015402] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:40,693 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [738085593] [2022-12-14 05:12:40,693 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:40,693 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:40,694 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:40,694 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:40,694 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:40,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,768 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:40,769 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:40,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,782 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:12:40,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,793 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:40,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,819 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:40,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:40,894 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:40,894 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:40,949 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:40,949 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:41,014 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:41,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:41,071 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:41,071 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:12:41,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:41,110 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:12:41,110 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:12:41,171 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:41,171 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:41,218 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:41,218 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:41,247 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:41,528 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2165#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:41,528 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:41,528 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:41,528 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 20 [2022-12-14 05:12:41,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578767228] [2022-12-14 05:12:41,528 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:41,528 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-12-14 05:12:41,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:41,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-12-14 05:12:41,529 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=126, Invalid=426, Unknown=0, NotChecked=0, Total=552 [2022-12-14 05:12:41,529 INFO L87 Difference]: Start difference. First operand 19 states and 21 transitions. Second operand has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:41,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:41,694 INFO L93 Difference]: Finished difference Result 32 states and 34 transitions. [2022-12-14 05:12:41,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-14 05:12:41,694 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-12-14 05:12:41,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:41,695 INFO L225 Difference]: With dead ends: 32 [2022-12-14 05:12:41,695 INFO L226 Difference]: Without dead ends: 22 [2022-12-14 05:12:41,695 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 21 SyntacticMatches, 6 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 244 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=211, Invalid=719, Unknown=0, NotChecked=0, Total=930 [2022-12-14 05:12:41,696 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 26 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 81 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:41,696 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 10 Invalid, 81 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 55 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:41,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-12-14 05:12:41,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 18. [2022-12-14 05:12:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.1176470588235294) internal successors, (19), 17 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 19 transitions. [2022-12-14 05:12:41,706 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 19 transitions. Word has length 17 [2022-12-14 05:12:41,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:41,706 INFO L495 AbstractCegarLoop]: Abstraction has 18 states and 19 transitions. [2022-12-14 05:12:41,706 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:41,706 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2022-12-14 05:12:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 05:12:41,706 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:41,706 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:41,711 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-12-14 05:12:41,907 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-12-14 05:12:41,908 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:41,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:41,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1564436066, now seen corresponding path program 15 times [2022-12-14 05:12:41,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:41,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592858452] [2022-12-14 05:12:41,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:41,951 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:41,952 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [981909777] [2022-12-14 05:12:41,952 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:12:41,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:41,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:41,954 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:41,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-12-14 05:12:42,190 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:12:42,190 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:12:42,191 INFO L263 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 14 conjunts are in the unsatisfiable core [2022-12-14 05:12:42,192 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:42,294 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:42,295 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:42,375 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:42,375 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:12:42,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592858452] [2022-12-14 05:12:42,375 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:12:42,376 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [981909777] [2022-12-14 05:12:42,376 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [981909777] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:12:42,376 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1875411466] [2022-12-14 05:12:42,376 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:12:42,376 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:12:42,377 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:12:42,377 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:12:42,377 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:12:42,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,439 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:12:42,439 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:12:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,507 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:12:42,508 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:12:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,521 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:12:42,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,547 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:12:42,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:42,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:42,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:42,676 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:12:42,676 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:12:42,776 INFO L350 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 16 treesize of output 12 [2022-12-14 05:12:42,807 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:42,807 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:12:42,839 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:12:42,840 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:12:42,896 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:42,897 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:12:43,262 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:12:43,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:12:43,293 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:12:43,706 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2384#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:12:43,706 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:12:43,706 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:12:43,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 21 [2022-12-14 05:12:43,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350947957] [2022-12-14 05:12:43,706 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:12:43,707 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-12-14 05:12:43,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:12:43,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-12-14 05:12:43,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=475, Unknown=0, NotChecked=0, Total=600 [2022-12-14 05:12:43,708 INFO L87 Difference]: Start difference. First operand 18 states and 19 transitions. Second operand has 21 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:43,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:12:43,909 INFO L93 Difference]: Finished difference Result 22 states and 23 transitions. [2022-12-14 05:12:43,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 05:12:43,910 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-12-14 05:12:43,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:12:43,910 INFO L225 Difference]: With dead ends: 22 [2022-12-14 05:12:43,910 INFO L226 Difference]: Without dead ends: 19 [2022-12-14 05:12:43,910 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 13 SyntacticMatches, 13 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 482 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=226, Invalid=830, Unknown=0, NotChecked=0, Total=1056 [2022-12-14 05:12:43,911 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 98 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 98 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:12:43,911 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 8 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 98 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:12:43,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-12-14 05:12:43,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2022-12-14 05:12:43,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 18 states have (on average 1.1111111111111112) internal successors, (20), 18 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 20 transitions. [2022-12-14 05:12:43,919 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 20 transitions. Word has length 17 [2022-12-14 05:12:43,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:12:43,919 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 20 transitions. [2022-12-14 05:12:43,919 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:12:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2022-12-14 05:12:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 05:12:43,920 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:12:43,920 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1] [2022-12-14 05:12:43,925 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-12-14 05:12:44,120 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:44,121 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:12:44,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:12:44,122 INFO L85 PathProgramCache]: Analyzing trace with hash -1252769207, now seen corresponding path program 16 times [2022-12-14 05:12:44,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:12:44,123 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540009342] [2022-12-14 05:12:44,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:12:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:12:44,166 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:12:44,166 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [129242381] [2022-12-14 05:12:44,166 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:12:44,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:12:44,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:12:44,169 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:12:44,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-12-14 05:12:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:12:44,264 INFO L263 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 92 conjunts are in the unsatisfiable core [2022-12-14 05:12:44,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:12:44,276 INFO L350 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 [2022-12-14 05:12:44,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,289 INFO L350 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 19 treesize of output 18 [2022-12-14 05:12:44,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,313 INFO L350 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 [2022-12-14 05:12:44,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,340 INFO L350 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 40 treesize of output 45 [2022-12-14 05:12:44,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,377 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 60 [2022-12-14 05:12:44,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,434 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 75 [2022-12-14 05:12:44,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,488 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 78 [2022-12-14 05:12:44,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,617 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 83 [2022-12-14 05:12:44,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,699 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:12:44,700 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 8 select indices, 8 select index equivalence classes, 16 disjoint index pairs (out of 28 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 184 [2022-12-14 05:12:44,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,725 INFO L350 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 119 treesize of output 100 [2022-12-14 05:12:44,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,818 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 87 [2022-12-14 05:12:44,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:44,915 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 134 [2022-12-14 05:12:44,924 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2022-12-14 05:12:45,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,025 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 88 [2022-12-14 05:12:45,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,118 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 80 [2022-12-14 05:12:45,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:12:45,199 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 47 [2022-12-14 05:12:45,227 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:12:45,227 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:12:45,308 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:12:45,392 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse7 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse2 (* c_~N~0 5)) (.cse6 (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse4))) (and (or (not .cse0) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (and (= .cse1 5) (= .cse2 (+ .cse3 .cse1 .cse4))))))) (or (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (forall ((v_ArrVal_1033 (Array Int Int))) (= .cse2 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) .cse0))))) is different from false [2022-12-14 05:12:45,817 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse14 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse5 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset|))) (.cse2 (* c_~N~0 5)) (.cse7 (+ .cse14 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse8 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (forall ((v_ArrVal_1033 (Array Int Int))) (= .cse2 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (.cse10 (= 5 .cse5))) (and (or (let ((.cse6 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse0 (= .cse4 5))) (and (or (not .cse0) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (and (= 5 .cse1) (= .cse2 (+ .cse3 .cse4 .cse5 .cse1))))) (or .cse0 .cse8)))))) (not .cse10)) (or (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse11)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse12)) (= .cse2 (let ((.cse13 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse13 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse12)))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) .cse8)) .cse10))))) is different from false [2022-12-14 05:12:48,366 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse22 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse2 (* c_~N~0 5)) (.cse9 (+ .cse22 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse6 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse22 |c_ULTIMATE.start_main_~a~0#1.offset|))) (.cse12 (+ .cse22 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= .cse2 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))))) (let ((.cse13 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) 5) (not (= 5 .cse23))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= .cse2 (let ((.cse25 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse24 .cse25))) (not (= 5 .cse24))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) .cse11))) (.cse14 (+ .cse22 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse6))) (and (or (not .cse0) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse4 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse1 (= .cse5 5))) (and (or (not .cse1) (let ((.cse7 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse5 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse10 (= 5 .cse7))) (and (or (let ((.cse3 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse5 .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (and (= .cse2 (+ .cse3 .cse4 .cse5 .cse6 .cse7)) (= .cse3 5))) (not .cse10)) (or .cse10 .cse11))))) (or .cse1 .cse13))))))) (or (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse17 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= .cse15 5)) (not (= .cse16 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse20 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse19 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= .cse18 5)) (not (= .cse19 5)) (= .cse2 (+ .cse20 .cse19 .cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse19 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))))))) (or .cse13 (forall ((v_ArrVal_1028 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14) 5))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (or (not (= .cse21 5)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)))) .cse11)) .cse0)))))) is different from false [2022-12-14 05:12:52,071 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse28 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (+ .cse28 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (* c_~N~0 5))) (let ((.cse17 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse14)))) (.cse5 (+ .cse28 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse36 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse36)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) .cse17) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse37 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse37)) (= .cse14 (let ((.cse38 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse37 .cse38 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))))) (.cse6 (+ .cse28 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse26 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse28 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse18 (= 5 .cse26)) (.cse10 (and (or .cse8 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse30 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse31 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse29 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse29 5)) (= .cse14 (+ .cse30 .cse29 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse29 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse31)) (not (= 5 .cse31)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse32 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse32)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 5)))) .cse17) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse33 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse35 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse34 5)) (not (= 5 .cse35)))))))) (.cse7 (+ .cse28 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse3 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (and (or (and (forall ((v_ArrVal_1024 Int)) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse0 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse0 5)) (not (= .cse1 5)) (not (= 5 .cse2)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse1 v_ArrVal_1024 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (or .cse8 (forall ((v_ArrVal_1024 Int)) (let ((.cse9 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= .cse9 5)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5))))) (or .cse10 (forall ((v_ArrVal_1024 Int)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5))) (forall ((v_ArrVal_1024 Int)) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse13 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse11 5)) (not (= .cse12 5)) (not (= 5 .cse13)) (= .cse14 (+ .cse11 .cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) v_ArrVal_1024 .cse13))))))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse15 5)) (not (= .cse16 5)))))) .cse17)) .cse18) (or (not .cse18) (let ((.cse24 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse19 (= .cse25 5))) (and (or (not .cse19) (let ((.cse27 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse20 (= 5 .cse27))) (and (or .cse8 .cse20) (or (not .cse20) (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (let ((.cse21 (= .cse23 5))) (and (or (not .cse21) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (and (= .cse22 5) (= .cse14 (+ .cse23 .cse22 .cse24 .cse25 .cse26 .cse27))))) (or .cse21 .cse17))))))))) (or .cse19 .cse10)))))))))))) is different from false [2022-12-14 05:12:57,650 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse58 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse17 (* c_~N~0 5)) (.cse5 (+ .cse58 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) .cse17)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (.cse6 (+ .cse58 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse66)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse67)) (= .cse17 (let ((.cse68 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse68)))))) (or .cse9 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))))) (.cse7 (+ .cse58 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse26 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse30 (= 5 .cse26)) (.cse18 (and (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse59 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse59)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5)))) .cse9) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) .cse13) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse61 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse62 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse60 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse62)) (not (= .cse60 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse64 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse63 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= (+ .cse63 .cse64 .cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) .cse17) (not (= 5 .cse65)) (not (= .cse63 5)))))))) (.cse8 (+ .cse58 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse29 (+ .cse58 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse24 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))) (let ((.cse0 (= .cse25 5))) (and (or .cse0 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse1)) (not (= 5 .cse2)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse1 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse4))))))) (or .cse9 (forall ((v_ArrVal_1024 Int)) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse10 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse10)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 5 .cse11))))))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse12))))) .cse13) (forall ((v_ArrVal_1024 Int)) (let ((.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse14 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse15 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse14)) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse15 .cse14 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) v_ArrVal_1024 .cse15 .cse14 .cse16) .cse17) (not (= 5 .cse15)) (not (= 5 .cse16))))))) (or .cse18 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))) (or (not .cse0) (let ((.cse27 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse19 (= 5 .cse27))) (and (or .cse19 .cse18) (or (not .cse19) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse28 (= .cse22 5))) (and (or (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse20 (= .cse23 5))) (and (or (not .cse20) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (and (= 5 .cse21) (= (+ .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse21) .cse17)))) (or .cse20 .cse9)))) (not .cse28)) (or .cse28 .cse13)))))))))))))) (not .cse30)) (or .cse30 (and (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse31 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse33 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse31)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024 .cse31 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse33)) (not (= .cse32 5))))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse34 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))))) .cse13) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= 5 .cse35))))) .cse18) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)))) .cse18) (or .cse9 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse38 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse39 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse36)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 .cse38 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse37 5)) (not (= 5 .cse39)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse40 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse41 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse40 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse42 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse40 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse40)) (not (= .cse41 5)) (= .cse17 (+ .cse41 .cse42 .cse40 .cse43 .cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42 .cse40 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (not (= 5 .cse44)) (not (= 5 .cse42)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse47 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse46 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse45)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse46 5)))))) .cse13) (or .cse9 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse49 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse48 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse48)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse49 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (forall ((v_ArrVal_1024 Int)) (let ((.cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse50 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse51 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse50)) (not (= 5 .cse51)) (not (= .cse52 5)) (= .cse17 (+ .cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) v_ArrVal_1024 .cse50 .cse51))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse57 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse53 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse55 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse53 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse53)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 .cse53 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse54 5)) (not (= 5 .cse57)) (not (= 5 .cse55)))))))))))))))) is different from false [2022-12-14 05:12:59,674 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse58 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse17 (* c_~N~0 5)) (.cse5 (+ .cse58 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) .cse17)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (.cse6 (+ .cse58 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse66)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse67)) (= .cse17 (let ((.cse68 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse68)))))) (or .cse9 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))))) (.cse7 (+ .cse58 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse26 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse30 (= 5 .cse26)) (.cse18 (and (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse59 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse59)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5)))) .cse9) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) .cse13) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse61 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse62 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse60 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse62)) (not (= .cse60 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse64 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse63 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= (+ .cse63 .cse64 .cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) .cse17) (not (= 5 .cse65)) (not (= .cse63 5)))))))) (.cse8 (+ .cse58 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse29 (+ .cse58 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse24 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))) (let ((.cse0 (= .cse25 5))) (and (or .cse0 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse1)) (not (= 5 .cse2)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse1 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse4))))))) (or .cse9 (forall ((v_ArrVal_1024 Int)) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse10 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse10)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 5 .cse11))))))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse12))))) .cse13) (forall ((v_ArrVal_1024 Int)) (let ((.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse14 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse15 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse14)) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse15 .cse14 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) v_ArrVal_1024 .cse15 .cse14 .cse16) .cse17) (not (= 5 .cse15)) (not (= 5 .cse16))))))) (or .cse18 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))) (or (not .cse0) (let ((.cse27 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse19 (= 5 .cse27))) (and (or .cse19 .cse18) (or (not .cse19) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse28 (= .cse22 5))) (and (or (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse20 (= .cse23 5))) (and (or (not .cse20) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (and (= 5 .cse21) (= (+ .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse21) .cse17)))) (or .cse20 .cse9)))) (not .cse28)) (or .cse28 .cse13)))))))))))))) (not .cse30)) (or .cse30 (and (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse31 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse33 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse31)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024 .cse31 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse33)) (not (= .cse32 5))))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse34 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))))) .cse13) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= 5 .cse35))))) .cse18) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)))) .cse18) (or .cse9 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse38 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse39 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse36)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 .cse38 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse37 5)) (not (= 5 .cse39)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse40 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse41 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse40 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse42 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse40 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse40)) (not (= .cse41 5)) (= .cse17 (+ .cse41 .cse42 .cse40 .cse43 .cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42 .cse40 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (not (= 5 .cse44)) (not (= 5 .cse42)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse47 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse46 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse45)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse46 5)))))) .cse13) (or .cse9 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse49 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse48 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse48)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse49 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (forall ((v_ArrVal_1024 Int)) (let ((.cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse50 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse51 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse50)) (not (= 5 .cse51)) (not (= .cse52 5)) (= .cse17 (+ .cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) v_ArrVal_1024 .cse50 .cse51))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse29)) (.cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse57 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse53 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse55 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse53 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse53)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 .cse53 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse54 5)) (not (= 5 .cse57)) (not (= 5 .cse55)))))))))))))))) is different from true [2022-12-14 05:13:05,538 WARN L859 $PredicateComparison]: unable to prove that (or (< |c_ULTIMATE.start_main_~i~0#1| c_~N~0) (let ((.cse4 (* c_~N~0 5)) (.cse3 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (= .cse4 (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))) (.cse5 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (and (or .cse13 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) 5) (not (= 5 .cse65))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (let ((.cse67 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) .cse66 .cse67)) .cse4) (not (= 5 .cse66))))))) (.cse6 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse56 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse36 (= 5 .cse56)) (.cse12 (and (or .cse16 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse59 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse60 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse58 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse58)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse60)))))) (or .cse13 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse61 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 5 .cse61)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse63 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse64 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse62 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse62)) (= .cse4 (+ .cse63 .cse64 .cse62 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (not (= 5 .cse64)))))))) (.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (and (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse0 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse0 5)) (not (= 5 .cse1)) (= (+ .cse0 .cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse1 v_ArrVal_1024 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) v_ArrVal_1024 .cse2) .cse4) (not (= 5 .cse2))))))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse10 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse9 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 v_ArrVal_1024 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse9 5)) (not (= 5 .cse10)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse10 v_ArrVal_1024 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse11))))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5))) .cse12) (or .cse13 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse14 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse14)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 5) (not (= 5 .cse15))))))) (or .cse16 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse17 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse17)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse18 5)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5)))) .cse12) (or .cse16 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse20 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse21 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse19 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse20 5)) (not (= .cse19 5))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse25 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse23 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= 5 .cse22)) (not (= .cse23 5)) (not (= .cse24 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse23 .cse25 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))))) .cse13) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse27 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse30 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse28 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse26 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse27 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse29 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse27 .cse30 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse26)) (not (= .cse27 5)) (not (= .cse28 5)) (= .cse4 (+ .cse28 .cse27 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse27 .cse29 .cse30 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) .cse29 .cse30 .cse26)) (not (= 5 .cse29)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse33 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse31 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33 .cse35 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse31)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33 .cse34 .cse35 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= .cse33 5)) (not (= .cse32 5)) (not (= 5 .cse34))))))))) .cse36) (or (not .cse36) (let ((.cse40 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse51 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse55 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse37 (= 5 .cse55))) (and (or .cse37 (and (or .cse13 (forall ((v_ArrVal_1024 Int)) (let ((.cse38 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse39 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (or (not (= .cse38 5)) (not (= 5 .cse39)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))))) (or .cse16 (forall ((v_ArrVal_1024 Int)) (let ((.cse41 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse41 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse42 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse43 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse43)) (not (= .cse42 5)) (not (= 5 .cse44))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse46 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse47 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 5 .cse45)) (= (+ .cse46 .cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45 v_ArrVal_1024 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) v_ArrVal_1024 .cse47) .cse4) (not (= .cse46 5)) (not (= 5 .cse47))))))) (or (forall ((v_ArrVal_1024 Int)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5)) .cse12))) (or (let ((.cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse57 (= 5 .cse52))) (and (or (let ((.cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse48 (= 5 .cse53))) (and (or .cse16 .cse48) (or (not .cse48) (let ((.cse54 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (let ((.cse49 (= 5 .cse54))) (and (or (not .cse49) (let ((.cse50 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53 .cse54 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (and (= 5 .cse50) (= (+ .cse51 .cse50 .cse52 .cse53 .cse54 .cse55 .cse56) .cse4)))) (or .cse13 .cse49)))))))) (not .cse57)) (or .cse57 .cse12)))) (not .cse37)))))))))))))) is different from true [2022-12-14 05:13:13,541 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse87 (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|) 5)) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse7 (+ .cse88 4)) (.cse16 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse18 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse9 (+ .cse88 6))) (let ((.cse19 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse7 (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse9)))) (.cse20 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (and (or .cse19 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< .cse7 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse83))) (not (= .cse82 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse85)) .cse9) (not (= .cse84 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= .cse86 5))))))) (.cse21 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse2 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse72 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse74 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse72)) (< .cse7 (+ .cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse72 .cse74)) (not (= 5 .cse74)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse75)) (< (+ .cse76 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse75 .cse77) .cse9) (not (= 5 .cse77)))))) (or .cse19 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse78)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse80 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse81 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse80)) (not (= 5 .cse81)))))) (or .cse3 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse22 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse0 (= .cse10 5))) (and (or (not .cse0) (let ((.cse17 (select .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse11 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse14 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse23 (= 5 .cse14))) (and (or (let ((.cse15 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse1 (= 5 .cse15))) (and (or .cse1 .cse2) (or (let ((.cse13 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse4 (= 5 .cse13))) (and (or .cse3 .cse4) (or (let ((.cse12 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse5 (= .cse12 5))) (and (or (not .cse5) (let ((.cse6 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse8 (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse6))) (and (= 5 .cse6) (< .cse7 .cse8) (< .cse8 .cse9))))) (or .cse19 .cse5)))) (not .cse4))))) (not .cse1))))) (not .cse23)) (or .cse23 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse25 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse24 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse26 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse24)) (not (= .cse25 5)) (< .cse7 (+ .cse25 .cse24 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse24 v_ArrVal_1024 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse26)) (not (= 5 .cse26))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse28 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse28)) (not (= .cse27 5))))))) (or (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5)) .cse2) (or .cse3 (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse29 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse30 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse32 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse30)) (not (= .cse31 5)) (not (= 5 .cse32)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse33 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse35 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse33)) (not (= .cse34 5)) (< (+ .cse34 .cse33 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse35) .cse9) (not (= 5 .cse35))))))))))))))) (or (and (or .cse19 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse39 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse38 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse37 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= 5 .cse40)) (not (= .cse38 5)))))))) (or .cse3 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (not (= .cse41 5)) (not (= 5 .cse42)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse44 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse45 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse44)) (not (= 5 .cse45)) (< .cse7 (+ .cse44 v_ArrVal_1024 .cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse45)) (not (= 5 .cse46))))))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse51 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse48 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse49 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse47 5)) (not (= 5 .cse48)) (not (= .cse49 5)) (not (= .cse50 5)) (< (+ .cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse49 .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse49 .cse47 .cse51 .cse48) .cse9))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22)))) .cse2) (or .cse19 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse52 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse52)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse53))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse54 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse56 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (+ .cse54 v_ArrVal_1024 .cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse56) .cse9) (not (= 5 .cse54)) (not (= 5 .cse56)) (not (= 5 .cse55))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (not (= .cse57 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))))) .cse2) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse58 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse61 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse62 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse60 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse58 5)) (< .cse7 (+ .cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse60 .cse58 .cse61 .cse62)) (not (= 5 .cse62)) (not (= .cse60 5)) (not (= .cse59 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse63 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse66 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse65 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse64 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse63 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse67)) (not (= .cse65 5)) (not (= .cse64 5)))))))) (or .cse3 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse68 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= 5 .cse68)))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse71 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse69 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse70 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 v_ArrVal_1024 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse69)) (not (= 5 .cse70)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 v_ArrVal_1024 .cse71 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= 5 .cse71)))))))) .cse0))))))) is different from false [2022-12-14 05:13:15,589 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|) 5)) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse7 (+ .cse88 4)) (.cse16 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse18 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse9 (+ .cse88 6))) (let ((.cse19 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse7 (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse9)))) (.cse20 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (and (or .cse19 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< .cse7 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse83))) (not (= .cse82 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse85)) .cse9) (not (= .cse84 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= .cse86 5))))))) (.cse21 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse2 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse72 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse74 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse72)) (< .cse7 (+ .cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse72 .cse74)) (not (= 5 .cse74)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse75)) (< (+ .cse76 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse75 .cse77) .cse9) (not (= 5 .cse77)))))) (or .cse19 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse78)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse80 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse81 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse80)) (not (= 5 .cse81)))))) (or .cse3 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse22 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse0 (= .cse10 5))) (and (or (not .cse0) (let ((.cse17 (select .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse11 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse14 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse23 (= 5 .cse14))) (and (or (let ((.cse15 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse1 (= 5 .cse15))) (and (or .cse1 .cse2) (or (let ((.cse13 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse4 (= 5 .cse13))) (and (or .cse3 .cse4) (or (let ((.cse12 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse5 (= .cse12 5))) (and (or (not .cse5) (let ((.cse6 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse8 (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse6))) (and (= 5 .cse6) (< .cse7 .cse8) (< .cse8 .cse9))))) (or .cse19 .cse5)))) (not .cse4))))) (not .cse1))))) (not .cse23)) (or .cse23 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse25 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse24 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse26 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse24)) (not (= .cse25 5)) (< .cse7 (+ .cse25 .cse24 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse24 v_ArrVal_1024 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse26)) (not (= 5 .cse26))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse28 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse28)) (not (= .cse27 5))))))) (or (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5)) .cse2) (or .cse3 (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse29 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse30 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse32 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse30)) (not (= .cse31 5)) (not (= 5 .cse32)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse33 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse35 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse33)) (not (= .cse34 5)) (< (+ .cse34 .cse33 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse35) .cse9) (not (= 5 .cse35))))))))))))))) (or (and (or .cse19 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse39 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse38 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse37 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= 5 .cse40)) (not (= .cse38 5)))))))) (or .cse3 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (not (= .cse41 5)) (not (= 5 .cse42)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse44 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse45 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse44)) (not (= 5 .cse45)) (< .cse7 (+ .cse44 v_ArrVal_1024 .cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse45)) (not (= 5 .cse46))))))) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse51 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse48 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse49 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse47 5)) (not (= 5 .cse48)) (not (= .cse49 5)) (not (= .cse50 5)) (< (+ .cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse49 .cse47 .cse51 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse49 .cse47 .cse51 .cse48) .cse9))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22)))) .cse2) (or .cse19 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse52 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse52)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse53))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse54 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse56 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (+ .cse54 v_ArrVal_1024 .cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse56) .cse9) (not (= 5 .cse54)) (not (= 5 .cse56)) (not (= 5 .cse55))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (not (= .cse57 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))))) .cse2) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse58 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse61 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse62 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse60 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse58 5)) (< .cse7 (+ .cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse58 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse60 .cse58 .cse61 .cse62)) (not (= 5 .cse62)) (not (= .cse60 5)) (not (= .cse59 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse63 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse66 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse65 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse64 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse63 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse67)) (not (= .cse65 5)) (not (= .cse64 5)))))))) (or .cse3 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse68 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= 5 .cse68)))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse71 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse69 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse70 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 v_ArrVal_1024 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse69)) (not (= 5 .cse70)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 v_ArrVal_1024 .cse71 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= 5 .cse71)))))))) .cse0))))))) is different from true [2022-12-14 05:13:23,406 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse8 (+ .cse88 11)) (.cse6 (+ .cse88 9)) (.cse16 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse18 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse6 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)))))) (.cse20 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) .cse19) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< .cse6 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse82 .cse83))) (not (= 5 .cse82))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse84 .cse85)) .cse8) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse86))))))) (.cse21 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse1 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse74 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse72 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse72 5)) (not (= 5 .cse73)) (< (+ .cse74 .cse72 .cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse75)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5)))) .cse19) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) .cse3) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse76 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse76 5)) (not (= 5 .cse77)) (< .cse6 (+ .cse78 .cse76 .cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse76 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse80 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse79 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse79 5)) (not (= 5 .cse80)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)))))))) (.cse22 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse13))) (and (or (not .cse0) (let ((.cse17 (select .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse12 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse14 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse23 (= 5 .cse14))) (and (or (let ((.cse15 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse2 (= 5 .cse15))) (and (or .cse1 .cse2) (or (not .cse2) (let ((.cse11 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse4 (= 5 .cse11))) (and (or .cse3 .cse4) (or (let ((.cse10 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse5 (= 5 .cse10))) (and (or (not .cse5) (let ((.cse9 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse7 (+ .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) (and (< .cse6 .cse7) (< .cse7 .cse8) (= .cse9 5))))) (or .cse5 .cse19)))) (not .cse4))))))))) (not .cse23)) (or .cse23 (and (or .cse1 (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5))) (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse26 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse25 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (+ .cse24 .cse25 .cse26 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8) (not (= .cse26 5)) (not (= .cse25 5)) (not (= .cse24 5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse27 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse28 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse27 5)) (not (= .cse28 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse28 .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= .cse29 5))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse30 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse30 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= .cse31 5))))))) (or .cse3 (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= .cse32 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse35 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse33 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse34 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse33 5)) (not (= .cse34 5)) (< .cse6 (+ .cse35 .cse34 .cse33 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (not (= .cse35 5))))))))))))))) (or (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse37 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= .cse37 5)) (not (= .cse38 5)))))) .cse19) (or .cse3 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse41 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (not (= .cse39 5)) (not (= 5 .cse40)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse43 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse42 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= .cse42 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= .cse43 5)) (not (= .cse44 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse47 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse49 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse48 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse45 5)) (not (= .cse46 5)) (< (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45 .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse46 .cse45 .cse47 .cse48 .cse49) .cse8) (not (= 5 .cse48)) (not (= 5 .cse49)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse51 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse52 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse53 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= .cse51 5)) (not (= .cse50 5)) (not (= 5 .cse53)) (not (= 5 .cse54)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse58 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse56 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse55 5)) (not (= 5 .cse56)) (not (= 5 .cse57)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5)))))) .cse19) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5))) .cse1) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse61 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse60 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse59 5)) (< (+ .cse60 .cse61 .cse59 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8) (not (= .cse60 5)) (not (= .cse61 5))))))))) (or .cse1 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse62 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (not (= .cse62 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22)))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse63 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= .cse63 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5)))) .cse3) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse66 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse65 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse64 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse64 5)) (< .cse6 (+ .cse65 .cse66 .cse64 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse64 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (not (= .cse65 5)) (not (= .cse66 5))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse67 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse69 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse71 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse70 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse68 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse67 5)) (not (= .cse68 5)) (< .cse6 (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse68 .cse67 .cse69 .cse70 .cse71)) (not (= 5 .cse70)) (not (= 5 .cse71))))))))) .cse0))))))) is different from false [2022-12-14 05:13:25,436 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse8 (+ .cse88 11)) (.cse6 (+ .cse88 9)) (.cse16 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse18 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse6 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)))))) (.cse20 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) .cse19) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< .cse6 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse82 .cse83))) (not (= 5 .cse82))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse84 .cse85)) .cse8) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse86))))))) (.cse21 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse1 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse74 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse72 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse72 5)) (not (= 5 .cse73)) (< (+ .cse74 .cse72 .cse73 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse75)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5)))) .cse19) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) .cse3) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse76 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse76 5)) (not (= 5 .cse77)) (< .cse6 (+ .cse78 .cse76 .cse77 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse76 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse80 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse79 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse79 5)) (not (= 5 .cse80)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)))))))) (.cse22 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse13))) (and (or (not .cse0) (let ((.cse17 (select .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse12 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse14 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse23 (= 5 .cse14))) (and (or (let ((.cse15 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse2 (= 5 .cse15))) (and (or .cse1 .cse2) (or (not .cse2) (let ((.cse11 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse4 (= 5 .cse11))) (and (or .cse3 .cse4) (or (let ((.cse10 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse5 (= 5 .cse10))) (and (or (not .cse5) (let ((.cse9 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse7 (+ .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) (and (< .cse6 .cse7) (< .cse7 .cse8) (= .cse9 5))))) (or .cse5 .cse19)))) (not .cse4))))))))) (not .cse23)) (or .cse23 (and (or .cse1 (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5))) (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse26 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse25 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (< (+ .cse24 .cse25 .cse26 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8) (not (= .cse26 5)) (not (= .cse25 5)) (not (= .cse24 5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse27 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse28 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse27 5)) (not (= .cse28 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse28 .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= .cse29 5))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse30 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse30 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= .cse31 5))))))) (or .cse3 (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= .cse32 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse35 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse33 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse34 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse33 5)) (not (= .cse34 5)) (< .cse6 (+ .cse35 .cse34 .cse33 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (not (= .cse35 5))))))))))))))) (or (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse37 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5) (not (= .cse37 5)) (not (= .cse38 5)))))) .cse19) (or .cse3 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse41 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (not (= .cse39 5)) (not (= 5 .cse40)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse43 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse42 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= .cse42 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= .cse43 5)) (not (= .cse44 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse47 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse49 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse48 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse46 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse45 5)) (not (= .cse46 5)) (< (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45 .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse46 .cse45 .cse47 .cse48 .cse49) .cse8) (not (= 5 .cse48)) (not (= 5 .cse49)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse51 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse52 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse53 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse50 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= .cse51 5)) (not (= .cse50 5)) (not (= 5 .cse53)) (not (= 5 .cse54)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse58 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse56 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse55 5)) (not (= 5 .cse56)) (not (= 5 .cse57)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20) 5)))))) .cse19) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22) 5))) .cse1) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse61 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse60 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse59 5)) (< (+ .cse60 .cse61 .cse59 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) .cse8) (not (= .cse60 5)) (not (= .cse61 5))))))))) (or .cse1 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse62 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (not (= .cse62 5)) (= 5 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22)))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse63 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= .cse63 5)) (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5)))) .cse3) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse66 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse65 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse64 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse64 5)) (< .cse6 (+ .cse65 .cse66 .cse64 v_ArrVal_1024 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse64 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (not (= .cse65 5)) (not (= .cse66 5))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse67 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse69 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse71 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse22))) (let ((.cse70 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse68 (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= .cse67 5)) (not (= .cse68 5)) (< .cse6 (+ (select (select (store .cse16 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) .cse68 .cse67 .cse69 .cse70 .cse71)) (not (= 5 .cse70)) (not (= 5 .cse71))))))))) .cse0))))))) is different from true [2022-12-14 05:13:36,633 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse82 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse6 (+ .cse88 16)) (.cse4 (+ .cse88 14)) (.cse14 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse82)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse17 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse4 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))))) (.cse18 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) .cse17) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse83)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< .cse4 (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse84 .cse85))) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse86)) (< (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse86 .cse87)) .cse6)))))) (.cse20 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (select .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse36 (= 5 .cse11)) (.cse1 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse72 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse74 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse72)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= .cse74 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) .cse19) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse77 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse75)) (< (+ .cse76 .cse77 .cse75 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6) (not (= .cse77 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse80 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse78)) (< .cse4 (+ .cse79 .cse80 .cse78 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (not (= .cse80 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse81)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5)))) .cse17))) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse21 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse15 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse8 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse22 (= .cse8 5))) (and (or (let ((.cse9 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse0 (= 5 .cse9))) (and (or .cse0 .cse1) (or (let ((.cse13 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse2 (= 5 .cse13))) (and (or (not .cse2) (let ((.cse12 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse3 (= 5 .cse12))) (and (or (not .cse3) (let ((.cse7 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse5 (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse7))) (and (< .cse4 .cse5) (< .cse5 .cse6) (= 5 .cse7))))) (or .cse3 .cse17))))) (or .cse2 .cse19)))) (not .cse0))))) (not .cse22)) (or (and (or .cse1 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse23 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse23)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= 5 .cse24)))))) .cse17) (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse26 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse25 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse25)) (not (= 5 .cse26)) (< (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse27 v_ArrVal_1024 .cse25 .cse26) .cse6) (not (= 5 .cse27))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse28 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse28)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse30 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse29 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse29)) (not (= 5 .cse30)) (< .cse4 (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse29 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 v_ArrVal_1024 .cse29 .cse30)) (not (= 5 .cse31))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse33 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse32 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5))))))) .cse22)))))) (not .cse36)) (or .cse36 (and (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse40 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse38 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse37 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse37)) (not (= 5 .cse38)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse37 .cse40 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse39))))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse42 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse41 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse41)) (not (= .cse42 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse41 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse43 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse43 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse48 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse45 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse46 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse45 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse44 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse45 .cse48 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse44 5)) (not (= 5 .cse45)) (not (= 5 .cse46)) (< .cse4 (+ .cse44 .cse47 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse47 .cse45 .cse48 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse45 .cse48 .cse46)) (not (= 5 .cse47)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse50 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse52 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse53 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse49 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< (+ .cse49 .cse50 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse50 .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse51 .cse52 .cse53) .cse6) (not (= .cse49 5)) (not (= 5 .cse51)) (not (= 5 .cse53)) (not (= 5 .cse50)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse54 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= 5 .cse54))))) .cse1) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse58 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse56 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse55 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse55 5)) (not (= 5 .cse56)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse57 .cse56 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse59)) (not (= 5 .cse57)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (forall ((v_ArrVal_1024 Int)) (let ((.cse62 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse60 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse61 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse60)) (< .cse4 (+ .cse61 .cse62 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse60 v_ArrVal_1024)) (not (= .cse61 5)) (not (= .cse62 5))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse65 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse63)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse63 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse64)))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse68 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse66 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse67 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse66)) (not (= .cse67 5)) (not (= .cse68 5)) (< (+ .cse67 .cse68 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse66 v_ArrVal_1024) .cse6)))))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5))) .cse1) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse71 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse69 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse70 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 .cse69 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse69)) (not (= .cse70 5)) (not (= .cse71 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71 .cse69 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))))))))))))))) is different from false [2022-12-14 05:13:38,666 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse82 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse6 (+ .cse88 16)) (.cse4 (+ .cse88 14)) (.cse14 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse82)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse17 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse4 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))))) (.cse18 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) .cse17) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse83)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< .cse4 (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse84 .cse85))) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse86)) (< (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse86 .cse87)) .cse6)))))) (.cse20 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (select .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse36 (= 5 .cse11)) (.cse1 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse72 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse74 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse72)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= .cse74 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) .cse19) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse77 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse75)) (< (+ .cse76 .cse77 .cse75 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6) (not (= .cse77 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse80 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse78)) (< .cse4 (+ .cse79 .cse80 .cse78 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (not (= .cse80 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse81)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5)))) .cse17))) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse21 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse15 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse8 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse22 (= .cse8 5))) (and (or (let ((.cse9 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse0 (= 5 .cse9))) (and (or .cse0 .cse1) (or (let ((.cse13 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse2 (= 5 .cse13))) (and (or (not .cse2) (let ((.cse12 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse3 (= 5 .cse12))) (and (or (not .cse3) (let ((.cse7 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse5 (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse7))) (and (< .cse4 .cse5) (< .cse5 .cse6) (= 5 .cse7))))) (or .cse3 .cse17))))) (or .cse2 .cse19)))) (not .cse0))))) (not .cse22)) (or (and (or .cse1 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse23 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse23)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= 5 .cse24)))))) .cse17) (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse26 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse25 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse25)) (not (= 5 .cse26)) (< (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse27 v_ArrVal_1024 .cse25 .cse26) .cse6) (not (= 5 .cse27))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse28 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse28)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse30 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse29 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse29)) (not (= 5 .cse30)) (< .cse4 (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse29 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 v_ArrVal_1024 .cse29 .cse30)) (not (= 5 .cse31))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse33 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse32 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5))))))) .cse22)))))) (not .cse36)) (or .cse36 (and (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse40 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse38 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse37 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse37)) (not (= 5 .cse38)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse37 .cse40 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse39))))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse42 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse41 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse41)) (not (= .cse42 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse41 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse43 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse43 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse48 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse45 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse46 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse45 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse44 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse45 .cse48 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse44 5)) (not (= 5 .cse45)) (not (= 5 .cse46)) (< .cse4 (+ .cse44 .cse47 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse47 .cse45 .cse48 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse45 .cse48 .cse46)) (not (= 5 .cse47)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse50 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse52 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse53 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse49 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< (+ .cse49 .cse50 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse50 .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse51 .cse52 .cse53) .cse6) (not (= .cse49 5)) (not (= 5 .cse51)) (not (= 5 .cse53)) (not (= 5 .cse50)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse54 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= 5 .cse54))))) .cse1) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse58 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse56 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse59 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse55 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse55 5)) (not (= 5 .cse56)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse57 .cse56 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse59)) (not (= 5 .cse57)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (forall ((v_ArrVal_1024 Int)) (let ((.cse62 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse60 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse61 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse60)) (< .cse4 (+ .cse61 .cse62 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse60 v_ArrVal_1024)) (not (= .cse61 5)) (not (= .cse62 5))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse65 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse63)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse63 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse64)))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse68 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse66 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse67 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse66)) (not (= .cse67 5)) (not (= .cse68 5)) (< (+ .cse67 .cse68 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse66 v_ArrVal_1024) .cse6)))))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5))) .cse1) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse71 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse69 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse70 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 .cse69 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse69)) (not (= .cse70 5)) (not (= .cse71 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71 .cse69 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))))))))))))))) is different from true [2022-12-14 05:13:49,742 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse20 (+ .cse88 21)) (.cse3 (+ 19 .cse88)) (.cse4 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse7 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse14 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) .cse20)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse3 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (.cse8 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse35 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse82 .cse83 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) .cse20) (not (= 5 .cse82))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse84))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) .cse14) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (let ((.cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse85 .cse86 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))) (not (= 5 .cse85))))))) (.cse9 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse11 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse72 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse72 5)) (< (+ .cse73 .cse72 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse74) .cse20) (not (= 5 .cse74)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) .cse12) (or .cse14 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= 5 .cse75)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse77 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (+ .cse76 .cse77 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse78)) (not (= .cse77 5)) (not (= 5 .cse78)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse81 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse80 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse80 5)) (not (= 5 .cse81)))))))) (.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse35))) (and (or (not .cse0) (let ((.cse5 (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse31 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse24 (= .cse32 5))) (and (or (and (forall ((v_ArrVal_1024 Int)) (let ((.cse2 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse1 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse6 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse1)) (not (= 5 .cse2)) (< .cse3 (+ (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 v_ArrVal_1024 .cse2 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse6 v_ArrVal_1024 .cse2 .cse1)) (not (= 5 .cse6))))))) (or (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse11) (or .cse12 (forall ((v_ArrVal_1024 Int)) (let ((.cse13 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse13)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))))) (or .cse14 (forall ((v_ArrVal_1024 Int)) (let ((.cse16 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse15 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse15)) (not (= 5 .cse16)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse19 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse17 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse18 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse19 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse17)) (< (+ (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 v_ArrVal_1024 .cse19 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse18 v_ArrVal_1024 .cse19 .cse17) .cse20) (not (= 5 .cse19)) (not (= 5 .cse18))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse22 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse21 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse23 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse21)) (not (= 5 .cse22)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 v_ArrVal_1024 .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse23)))))))) .cse24) (or (let ((.cse34 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse32 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse25 (= 5 .cse34))) (and (or .cse11 .cse25) (or (let ((.cse30 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse26 (= .cse30 5))) (and (or .cse12 .cse26) (or (not .cse26) (let ((.cse33 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31 .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse27 (= .cse33 5))) (and (or (not .cse27) (let ((.cse29 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31 .cse32 .cse33 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse28 (+ .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse29))) (and (< .cse28 .cse20) (< .cse3 .cse28) (= 5 .cse29))))) (or .cse27 .cse14)))))))) (not .cse25))))) (not .cse24)))))))) (or (and (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse40 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse41 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse37 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse37 5)) (not (= .cse39 5)) (not (= 5 .cse41)) (not (= .cse38 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse42 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse43 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse44 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse42 5)) (< (+ .cse42 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse43 v_ArrVal_1024 .cse44) .cse20) (not (= 5 .cse43)) (not (= 5 .cse44))))))))) (or .cse11 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (not (= .cse45 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse48 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse50 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse46 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (+ .cse46 .cse47 .cse48 .cse49 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse47 .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse50)) (not (= .cse46 5)) (not (= .cse48 5)) (not (= 5 .cse50)) (not (= .cse47 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse51 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse52 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse53 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse51 5)) (not (= 5 .cse52)) (not (= 5 .cse53)) (< .cse3 (+ .cse51 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse52 v_ArrVal_1024 .cse53))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse54 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse55 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse56 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse54 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse55)) (not (= 5 .cse56))))))) (or .cse12 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse59 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse58 5)) (not (= .cse57 5))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse60 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse61 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= .cse60 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= 5 .cse61)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))) .cse14) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse62 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse62 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))))) .cse12) (or .cse11 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse66 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse65 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse67 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse63 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse63 5)) (< (+ .cse63 .cse64 .cse65 .cse66 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse67) .cse20) (not (= .cse65 5)) (not (= 5 .cse67)) (not (= .cse64 5)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse68 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse70 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse71 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= .cse69 5)) (not (= 5 .cse71)) (not (= .cse68 5))))))) .cse14)) .cse0))))))) is different from false [2022-12-14 05:13:51,822 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse20 (+ .cse88 21)) (.cse3 (+ 19 .cse88)) (.cse4 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse7 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse14 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) .cse20)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse3 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (.cse8 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse35 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse82 .cse83 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) .cse20) (not (= 5 .cse82))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse84))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) .cse14) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (let ((.cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse85 .cse86 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))) (not (= 5 .cse85))))))) (.cse9 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse11 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse72 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse72 5)) (< (+ .cse73 .cse72 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse74) .cse20) (not (= 5 .cse74)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) .cse12) (or .cse14 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= 5 .cse75)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse77 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (+ .cse76 .cse77 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse78)) (not (= .cse77 5)) (not (= 5 .cse78)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse79 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse81 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse80 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse80 5)) (not (= 5 .cse81)))))))) (.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse36 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 5 .cse35))) (and (or (not .cse0) (let ((.cse5 (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse31 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (let ((.cse24 (= .cse32 5))) (and (or (and (forall ((v_ArrVal_1024 Int)) (let ((.cse2 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse1 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse6 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse2 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse1)) (not (= 5 .cse2)) (< .cse3 (+ (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 v_ArrVal_1024 .cse2 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse6 v_ArrVal_1024 .cse2 .cse1)) (not (= 5 .cse6))))))) (or (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse11) (or .cse12 (forall ((v_ArrVal_1024 Int)) (let ((.cse13 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse13)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))))) (or .cse14 (forall ((v_ArrVal_1024 Int)) (let ((.cse16 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse15 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse15)) (not (= 5 .cse16)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse19 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse17 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse18 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse19 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse17)) (< (+ (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 v_ArrVal_1024 .cse19 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse18 v_ArrVal_1024 .cse19 .cse17) .cse20) (not (= 5 .cse19)) (not (= 5 .cse18))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse22 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse21 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse23 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse21)) (not (= 5 .cse22)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 v_ArrVal_1024 .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse23)))))))) .cse24) (or (let ((.cse34 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse32 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse25 (= 5 .cse34))) (and (or .cse11 .cse25) (or (let ((.cse30 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse26 (= .cse30 5))) (and (or .cse12 .cse26) (or (not .cse26) (let ((.cse33 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31 .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse27 (= .cse33 5))) (and (or (not .cse27) (let ((.cse29 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31 .cse32 .cse33 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse28 (+ .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse29))) (and (< .cse28 .cse20) (< .cse3 .cse28) (= 5 .cse29))))) (or .cse27 .cse14)))))))) (not .cse25))))) (not .cse24)))))))) (or (and (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse40 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse41 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse37 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse37 5)) (not (= .cse39 5)) (not (= 5 .cse41)) (not (= .cse38 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse42 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse43 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse44 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse42 5)) (< (+ .cse42 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse43 v_ArrVal_1024 .cse44) .cse20) (not (= 5 .cse43)) (not (= 5 .cse44))))))))) (or .cse11 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (not (= .cse45 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse48 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse50 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse46 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (< .cse3 (+ .cse46 .cse47 .cse48 .cse49 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse47 .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse50)) (not (= .cse46 5)) (not (= .cse48 5)) (not (= 5 .cse50)) (not (= .cse47 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse51 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse52 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse53 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse51 5)) (not (= 5 .cse52)) (not (= 5 .cse53)) (< .cse3 (+ .cse51 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 v_ArrVal_1024 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse52 v_ArrVal_1024 .cse53))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse54 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse55 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse56 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse54 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse55)) (not (= 5 .cse56))))))) (or .cse12 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse59 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse58 5)) (not (= .cse57 5))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse60 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse61 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= .cse60 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (not (= 5 .cse61)) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))) .cse14) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse62 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse62 5)) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= 5 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))))) .cse12) (or .cse11 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36) 5) (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse66 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse65 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse67 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse63 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse63 5)) (< (+ .cse63 .cse64 .cse65 .cse66 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse67) .cse20) (not (= .cse65 5)) (not (= 5 .cse67)) (not (= .cse64 5)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse68 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse36)) (.cse70 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse71 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5) (not (= .cse69 5)) (not (= 5 .cse71)) (not (= .cse68 5))))))) .cse14)) .cse0))))))) is different from true [2022-12-14 05:14:05,430 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse19 (+ .cse88 24)) (.cse13 (+ .cse88 26)) (.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse6 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse21 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse19 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) .cse13)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (.cse7 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse29 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (and (or .cse21 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse82 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (let ((.cse84 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse83 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse84)) .cse13) (not (= .cse83 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< .cse19 (let ((.cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse85 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse86))) (not (= .cse85 5))))))) (.cse8 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse14 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse74 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse73 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse72 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse72)) (not (= 5 .cse73)) (< (+ .cse74 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse72 .cse73) .cse13))))) (or .cse21 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse75)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse77 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse76 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse76)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse76 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 5 .cse78)))))) (or .cse16 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse81 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse79 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse79)) (< .cse19 (+ .cse80 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse79 .cse81)) (not (= 5 .cse81)))))))) (.cse9 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse36 (= 5 .cse29))) (and (or (let ((.cse3 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse33 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse0 (= 5 .cse32))) (and (or .cse0 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse1 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse4 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse1)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= .cse4 5)) (not (= 5 .cse5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse11 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse10 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse12 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse10 .cse11 v_ArrVal_1024 .cse12) .cse13) (not (= 5 .cse11)) (not (= .cse10 5)) (not (= 5 .cse12))))))) (or .cse14 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse15 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse15)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5)))) .cse16) (forall ((v_ArrVal_1024 Int)) (let ((.cse17 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse18 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse20 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse17)) (not (= .cse18 5)) (< .cse19 (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse18 .cse17 v_ArrVal_1024 .cse20)) (not (= 5 .cse20))))))) (or .cse21 (forall ((v_ArrVal_1024 Int)) (let ((.cse22 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse23 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse22)) (not (= .cse23 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))))))) (or (let ((.cse30 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse34 (= 5 .cse30))) (and (or (let ((.cse31 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse24 (= 5 .cse31))) (and (or .cse16 .cse24) (or (let ((.cse28 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse25 (= .cse28 5))) (and (or .cse25 .cse21) (or (not .cse25) (let ((.cse27 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse26 (+ .cse28 .cse29 .cse27 .cse30 .cse31 .cse32 .cse33))) (and (< .cse26 .cse13) (< .cse19 .cse26) (= 5 .cse27)))))))) (not .cse24))))) (not .cse34)) (or .cse14 .cse34)))) (not .cse0))))))) (not .cse36)) (or (and (or .cse14 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse37 5)))))) (or .cse16 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 5 .cse38)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse41 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse39 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse39)) (< (+ .cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse39 .cse41) .cse13) (not (= 5 .cse41)) (not (= .cse40 5))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse42 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse43 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse42)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= 5 .cse44)) (not (= .cse43 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse48 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse45 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse45)) (not (= .cse46 5)) (not (= 5 .cse47)) (< (+ .cse48 .cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse46 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse49 .cse47 .cse45) .cse13) (not (= .cse48 5)))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse51 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse50 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse50)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse51)))))) .cse21) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse52 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse52)) (not (= .cse53 5)) (not (= 5 .cse54)) (< .cse19 (+ .cse55 .cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse53 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse56 .cse54 .cse52)) (not (= .cse55 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse57 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse57)) (< .cse19 (+ .cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse57 .cse59)) (not (= 5 .cse59)) (not (= .cse58 5))))))))) (or .cse21 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse61 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse62 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse60 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse60)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse63)) (not (= .cse61 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse67 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse68 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse64 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse66 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse64)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse66 5)) (not (= 5 .cse68)) (not (= .cse65 5)))))))) (or .cse14 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5)))) (or .cse16 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse70 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse69)) (not (= .cse70 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))) .cse36))))))) is different from false [2022-12-14 05:14:07,479 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse19 (+ .cse88 24)) (.cse13 (+ .cse88 26)) (.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse6 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse21 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse19 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) .cse13)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (.cse7 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse29 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (and (or .cse21 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse82 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (let ((.cse84 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse83 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse84)) .cse13) (not (= .cse83 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< .cse19 (let ((.cse86 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse85 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse86))) (not (= .cse85 5))))))) (.cse8 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse14 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse74 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse73 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse72 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse72)) (not (= 5 .cse73)) (< (+ .cse74 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse72 .cse73) .cse13))))) (or .cse21 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse75)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse77 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse78 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse76 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse76)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse76 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 5 .cse78)))))) (or .cse16 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse81 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse79 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse79)) (< .cse19 (+ .cse80 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79 .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse79 .cse81)) (not (= 5 .cse81)))))))) (.cse9 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse36 (= 5 .cse29))) (and (or (let ((.cse3 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse33 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse0 (= 5 .cse32))) (and (or .cse0 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse1 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse4 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse1)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= .cse4 5)) (not (= 5 .cse5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse11 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse10 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse12 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse10 .cse11 v_ArrVal_1024 .cse12) .cse13) (not (= 5 .cse11)) (not (= .cse10 5)) (not (= 5 .cse12))))))) (or .cse14 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse15 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse15)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5)))) .cse16) (forall ((v_ArrVal_1024 Int)) (let ((.cse17 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse18 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse20 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse17)) (not (= .cse18 5)) (< .cse19 (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse18 .cse17 v_ArrVal_1024 .cse20)) (not (= 5 .cse20))))))) (or .cse21 (forall ((v_ArrVal_1024 Int)) (let ((.cse22 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse23 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse22)) (not (= .cse23 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))))))) (or (let ((.cse30 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse34 (= 5 .cse30))) (and (or (let ((.cse31 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse24 (= 5 .cse31))) (and (or .cse16 .cse24) (or (let ((.cse28 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse25 (= .cse28 5))) (and (or .cse25 .cse21) (or (not .cse25) (let ((.cse27 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse26 (+ .cse28 .cse29 .cse27 .cse30 .cse31 .cse32 .cse33))) (and (< .cse26 .cse13) (< .cse19 .cse26) (= 5 .cse27)))))))) (not .cse24))))) (not .cse34)) (or .cse14 .cse34)))) (not .cse0))))))) (not .cse36)) (or (and (or .cse14 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse37 5)))))) (or .cse16 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 5 .cse38)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse41 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse39 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse39)) (< (+ .cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse39 .cse41) .cse13) (not (= 5 .cse41)) (not (= .cse40 5))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse42 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse43 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse42)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= 5 .cse44)) (not (= .cse43 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse48 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse45 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse45)) (not (= .cse46 5)) (not (= 5 .cse47)) (< (+ .cse48 .cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse46 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse49 .cse47 .cse45) .cse13) (not (= .cse48 5)))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse51 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse50 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse50)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse51)))))) .cse21) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse52 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse52)) (not (= .cse53 5)) (not (= 5 .cse54)) (< .cse19 (+ .cse55 .cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse53 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse56 .cse54 .cse52)) (not (= .cse55 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse57 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse57)) (< .cse19 (+ .cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse57 .cse59)) (not (= 5 .cse59)) (not (= .cse58 5))))))))) (or .cse21 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse61 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse62 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse60 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse60)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse63)) (not (= .cse61 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse67 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse68 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse64 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse66 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse64)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse66 5)) (not (= 5 .cse68)) (not (= .cse65 5)))))))) (or .cse14 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5)))) (or .cse16 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse70 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse69)) (not (= .cse70 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))) .cse36))))))) is different from true [2022-12-14 05:14:25,398 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 20 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse38 (+ .cse88 29)) (.cse1 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse30 (+ .cse88 31))) (let ((.cse6 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse38 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse30)))) (.cse11 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse66 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse25 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse82)) (< .cse38 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse83 .cse82)))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse84)) (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse85 .cse84)) .cse30)))) (or .cse6 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse86)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (.cse12 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse4 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse72 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse72 5)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5) (not (= .cse74 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)) .cse25) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse75 5)) (< .cse38 (+ .cse76 .cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse77)) (not (= .cse77 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse78 5)) (not (= .cse79 5)) (< (+ .cse80 .cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse79) .cse30))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 5) (not (= .cse81 5))))) .cse6))) (.cse2 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= .cse66 5))) (and (or .cse0 (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) .cse4) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (not (= 5 .cse5))))) .cse4) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse10 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse7 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 5 .cse7)) (not (= 5 .cse8)) (not (= 5 .cse9)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse7 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse14 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse15 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse13 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse15)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse14)) (not (= 5 .cse13))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse20 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse19 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse18 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse17 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse17)) (not (= 5 .cse18)) (not (= 5 .cse19)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse21)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse23 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse24 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse22 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse22)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (not (= 5 .cse24)))))) .cse25) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse26 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse26))))) .cse25) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse27 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse28 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse27)) (< (+ .cse28 .cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse27) .cse30) (not (= 5 .cse29)) (not (= 5 .cse28))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse34 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse33 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse32 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse31 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse31)) (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (< (+ .cse33 .cse32 .cse35 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse31 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 .cse34) .cse30))))))) (or .cse6 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse37 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= 5 .cse37)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse36))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse41 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse39 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< .cse38 (+ .cse39 .cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse41)) (not (= 5 .cse41)) (not (= 5 .cse40)) (not (= 5 .cse39))))))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse45 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse44 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse43 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse42 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse42)) (not (= 5 .cse43)) (not (= 5 .cse44)) (not (= 5 .cse45)) (< .cse38 (+ .cse44 .cse43 .cse46 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse42 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse42 .cse45)))))))))) (or (let ((.cse47 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse70 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse60 (= .cse67 5))) (and (or (and (or (forall ((v_ArrVal_1024 Int)) (let ((.cse49 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse48 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= .cse48 5)) (not (= 5 .cse49)))))) .cse6) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse50 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse50)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)))) .cse25) (or .cse4 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)))) (forall ((v_ArrVal_1024 Int)) (let ((.cse53 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse52 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse51 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse51)) (not (= .cse52 5)) (not (= 5 .cse53)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse55 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse56 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< (+ .cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse55 v_ArrVal_1024 .cse56) .cse30) (not (= 5 .cse56)) (not (= .cse54 5)) (not (= 5 .cse55))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse57 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse57)) (not (= .cse58 5)) (not (= 5 .cse59)) (< .cse38 (+ .cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse59 v_ArrVal_1024 .cse57)))))))) .cse60) (or (let ((.cse71 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse61 (= 5 .cse71))) (and (or .cse4 .cse61) (or (not .cse61) (let ((.cse69 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse62 (= 5 .cse69))) (and (or .cse62 .cse25) (or (not .cse62) (let ((.cse68 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse63 (= 5 .cse68))) (and (or .cse6 .cse63) (or (let ((.cse65 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse68 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse64 (+ .cse66 .cse67 .cse68 .cse65 .cse69 .cse70 .cse71))) (and (< .cse38 .cse64) (= 5 .cse65) (< .cse64 .cse30)))) (not .cse63))))))))))))) (not .cse60))))))) (not .cse0)))))))) is different from false [2022-12-14 05:14:27,432 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 20 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse38 (+ .cse88 29)) (.cse1 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse30 (+ .cse88 31))) (let ((.cse6 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse38 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse30)))) (.cse11 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse66 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse25 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse82)) (< .cse38 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse83 .cse82)))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse84)) (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse85 .cse84)) .cse30)))) (or .cse6 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse86)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (.cse12 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse4 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse72 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse72 5)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5) (not (= .cse74 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)) .cse25) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse75 5)) (< .cse38 (+ .cse76 .cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse77)) (not (= .cse77 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse78 5)) (not (= .cse79 5)) (< (+ .cse80 .cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse79) .cse30))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 5) (not (= .cse81 5))))) .cse6))) (.cse2 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= .cse66 5))) (and (or .cse0 (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) .cse4) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (not (= 5 .cse5))))) .cse4) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse10 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse7 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 5 .cse7)) (not (= 5 .cse8)) (not (= 5 .cse9)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse7 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse14 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse15 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse13 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse15)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse14)) (not (= 5 .cse13))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse20 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse19 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse18 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse17 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse17)) (not (= 5 .cse18)) (not (= 5 .cse19)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse21)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse23 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse24 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse22 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse22)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (not (= 5 .cse24)))))) .cse25) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse26 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse26))))) .cse25) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse27 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse28 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse27)) (< (+ .cse28 .cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse27) .cse30) (not (= 5 .cse29)) (not (= 5 .cse28))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse34 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse33 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse32 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse31 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse31)) (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (< (+ .cse33 .cse32 .cse35 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse31 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 .cse34) .cse30))))))) (or .cse6 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse37 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= 5 .cse37)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse36))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse41 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse39 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< .cse38 (+ .cse39 .cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse41)) (not (= 5 .cse41)) (not (= 5 .cse40)) (not (= 5 .cse39))))))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse45 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse44 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse43 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse42 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse42)) (not (= 5 .cse43)) (not (= 5 .cse44)) (not (= 5 .cse45)) (< .cse38 (+ .cse44 .cse43 .cse46 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse42 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse42 .cse45)))))))))) (or (let ((.cse47 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse70 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse60 (= .cse67 5))) (and (or (and (or (forall ((v_ArrVal_1024 Int)) (let ((.cse49 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse48 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= .cse48 5)) (not (= 5 .cse49)))))) .cse6) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse50 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse50)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)))) .cse25) (or .cse4 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)))) (forall ((v_ArrVal_1024 Int)) (let ((.cse53 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse52 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse51 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse51)) (not (= .cse52 5)) (not (= 5 .cse53)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse55 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse56 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< (+ .cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse55 v_ArrVal_1024 .cse56) .cse30) (not (= 5 .cse56)) (not (= .cse54 5)) (not (= 5 .cse55))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse57 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse57)) (not (= .cse58 5)) (not (= 5 .cse59)) (< .cse38 (+ .cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse59 v_ArrVal_1024 .cse57)))))))) .cse60) (or (let ((.cse71 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse61 (= 5 .cse71))) (and (or .cse4 .cse61) (or (not .cse61) (let ((.cse69 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse62 (= 5 .cse69))) (and (or .cse62 .cse25) (or (not .cse62) (let ((.cse68 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse63 (= 5 .cse68))) (and (or .cse6 .cse63) (or (let ((.cse65 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse68 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse64 (+ .cse66 .cse67 .cse68 .cse65 .cse69 .cse70 .cse71))) (and (< .cse38 .cse64) (= 5 .cse65) (< .cse64 .cse30)))) (not .cse63))))))))))))) (not .cse60))))))) (not .cse0)))))))) is different from true [2022-12-14 05:14:27,645 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 41 not checked. [2022-12-14 05:14:27,645 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:14:27,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540009342] [2022-12-14 05:14:27,645 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:14:27,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [129242381] [2022-12-14 05:14:27,645 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [129242381] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:14:27,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1720010025] [2022-12-14 05:14:27,646 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:14:27,647 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:14:27,647 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:14:27,647 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:14:27,647 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:14:27,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:27,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:27,956 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:14:27,956 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:14:27,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:27,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:27,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,327 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:14:28,327 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:14:28,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,353 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:14:28,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,404 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:14:28,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:28,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:28,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:28,794 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:14:28,795 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:14:28,884 INFO L350 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 16 treesize of output 12 [2022-12-14 05:14:28,924 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:29,045 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:14:29,046 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 32 [2022-12-14 05:14:29,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:29,202 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:14:29,202 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 33 [2022-12-14 05:14:29,441 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:14:29,441 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:14:29,717 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:14:29,717 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:14:29,762 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:14:31,827 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2607#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:14:31,828 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:14:31,828 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:14:31,828 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 32 [2022-12-14 05:14:31,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438509068] [2022-12-14 05:14:31,828 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:14:31,828 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-12-14 05:14:31,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:14:31,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-12-14 05:14:31,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=504, Unknown=19, NotChecked=660, Total=1260 [2022-12-14 05:14:31,829 INFO L87 Difference]: Start difference. First operand 19 states and 20 transitions. Second operand has 32 states, 32 states have (on average 1.0625) internal successors, (34), 32 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:14:34,058 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse87 (let ((.cse89 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse89 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse89 20 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse88 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse38 (+ .cse88 29)) (.cse1 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse87)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse30 (+ .cse88 31))) (let ((.cse6 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse38 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse30)))) (.cse11 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse66 (select .cse87 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse25 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse82 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse82)) (< .cse38 (let ((.cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse83 .cse82)))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse84)) (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse85 .cse84)) .cse30)))) (or .cse6 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse86)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (.cse12 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse4 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse73 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse72 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse72 5)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5) (not (= .cse74 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)) .cse25) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse75 5)) (< .cse38 (+ .cse76 .cse75 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse77)) (not (= .cse77 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse78 5)) (not (= .cse79 5)) (< (+ .cse80 .cse78 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse79) .cse30))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse81))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 5) (not (= .cse81 5))))) .cse6))) (.cse2 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= .cse66 5))) (and (or .cse0 (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) .cse4) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (not (= 5 .cse5))))) .cse4) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse10 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse7 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 5 .cse7)) (not (= 5 .cse8)) (not (= 5 .cse9)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse7 .cse10 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse14 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse15 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse13 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse15)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse14)) (not (= 5 .cse13))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse20 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse19 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse18 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse17 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse17)) (not (= 5 .cse18)) (not (= 5 .cse19)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20 .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse21)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse23 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse24 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse22 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse22)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (not (= 5 .cse24)))))) .cse25) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse26 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse26 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse26))))) .cse25) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (forall ((v_ArrVal_1024 Int)) (let ((.cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse27 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse28 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse27)) (< (+ .cse28 .cse29 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 v_ArrVal_1024 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse27) .cse30) (not (= 5 .cse29)) (not (= 5 .cse28))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse34 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse33 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse32 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse31 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse31)) (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (< (+ .cse33 .cse32 .cse35 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse32 .cse35 .cse31 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 .cse34) .cse30))))))) (or .cse6 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse37 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 v_ArrVal_1024 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= 5 .cse37)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)) (not (= 5 .cse36))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse41 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse39 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< .cse38 (+ .cse39 .cse40 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) v_ArrVal_1024 .cse41)) (not (= 5 .cse41)) (not (= 5 .cse40)) (not (= 5 .cse39))))))) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse45 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse44 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse43 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse42 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse42)) (not (= 5 .cse43)) (not (= 5 .cse44)) (not (= 5 .cse45)) (< .cse38 (+ .cse44 .cse43 .cse46 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 .cse46 .cse42 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse42 .cse45)))))))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 0) (or (let ((.cse47 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse70 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (let ((.cse60 (= .cse67 5))) (and (or (and (or (forall ((v_ArrVal_1024 Int)) (let ((.cse49 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse48 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= .cse48 5)) (not (= 5 .cse49)))))) .cse6) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse50 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= 5 .cse50)) (= (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)))) .cse25) (or .cse4 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)))) (forall ((v_ArrVal_1024 Int)) (let ((.cse53 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse52 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse51 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse51)) (not (= .cse52 5)) (not (= 5 .cse53)) (= 5 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse55 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse56 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (< (+ .cse54 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse55 v_ArrVal_1024 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse55 v_ArrVal_1024 .cse56) .cse30) (not (= 5 .cse56)) (not (= .cse54 5)) (not (= 5 .cse55))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse57 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse57)) (not (= .cse58 5)) (not (= 5 .cse59)) (< .cse38 (+ .cse58 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse59 v_ArrVal_1024 .cse57)))))))) .cse60) (or (let ((.cse71 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse61 (= 5 .cse71))) (and (or .cse4 .cse61) (or (not .cse61) (let ((.cse69 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse62 (= 5 .cse69))) (and (or .cse62 .cse25) (or (not .cse62) (let ((.cse68 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse63 (= 5 .cse68))) (and (or .cse6 .cse63) (or (let ((.cse65 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse68 .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse64 (+ .cse66 .cse67 .cse68 .cse65 .cse69 .cse70 .cse71))) (and (< .cse38 .cse64) (= 5 .cse65) (< .cse64 .cse30)))) (not .cse63))))))))))))) (not .cse60))))))) (not .cse0)) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))))))) is different from true [2022-12-14 05:14:36,132 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse72 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse88 (let ((.cse90 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store (store .cse72 (+ .cse90 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse90 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse90 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse90 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse90 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse89 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse19 (+ .cse89 24)) (.cse13 (+ .cse89 26)) (.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse88)) (.cse6 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse21 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse19 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) .cse13)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (.cse7 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse29 (select .cse88 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (and (or .cse21 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse83 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse84 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse85)) .cse13) (not (= .cse84 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< .cse19 (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse86 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse87))) (not (= .cse86 5))))))) (.cse8 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse14 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse73 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse73)) (not (= 5 .cse74)) (< (+ .cse75 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse73 .cse74) .cse13))))) (or .cse21 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse76)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse77 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse77)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 5 .cse79)))))) (or .cse16 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse82 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse80 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse80)) (< .cse19 (+ .cse81 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse80 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse80 .cse82)) (not (= 5 .cse82)))))))) (.cse9 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse36 (= 5 .cse29))) (and (or (let ((.cse3 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse33 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse32 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse0 (= 5 .cse32))) (and (or .cse0 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse1 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse4 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse1)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse1 v_ArrVal_1024 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= .cse4 5)) (not (= 5 .cse5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse11 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse10 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse12 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (< (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 v_ArrVal_1024 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse10 .cse11 v_ArrVal_1024 .cse12) .cse13) (not (= 5 .cse11)) (not (= .cse10 5)) (not (= 5 .cse12))))))) (or .cse14 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse15 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse15)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5)))) .cse16) (forall ((v_ArrVal_1024 Int)) (let ((.cse17 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse18 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse20 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse17)) (not (= .cse18 5)) (< .cse19 (+ (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse17 v_ArrVal_1024 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse18 .cse17 v_ArrVal_1024 .cse20)) (not (= 5 .cse20))))))) (or .cse21 (forall ((v_ArrVal_1024 Int)) (let ((.cse22 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse23 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse22)) (not (= .cse23 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse22 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))))))) (or (let ((.cse30 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse34 (= 5 .cse30))) (and (or (let ((.cse31 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse24 (= 5 .cse31))) (and (or .cse16 .cse24) (or (let ((.cse28 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse25 (= .cse28 5))) (and (or .cse25 .cse21) (or (not .cse25) (let ((.cse27 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse29 .cse30 .cse31 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (let ((.cse26 (+ .cse28 .cse29 .cse27 .cse30 .cse31 .cse32 .cse33))) (and (< .cse26 .cse13) (< .cse19 .cse26) (= 5 .cse27)))))))) (not .cse24))))) (not .cse34)) (or .cse14 .cse34)))) (not .cse0))))))) (not .cse36)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (or (and (or .cse14 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse37 5)))))) (or .cse16 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse38 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 5 .cse38)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse41 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse39 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse39)) (< (+ .cse40 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse39 .cse41) .cse13) (not (= 5 .cse41)) (not (= .cse40 5))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse42 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse43 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse42)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024 .cse42 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 5) (not (= 5 .cse44)) (not (= .cse43 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse48 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse45 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse45)) (not (= .cse46 5)) (not (= 5 .cse47)) (< (+ .cse48 .cse46 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse46 .cse49 .cse47 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse49 .cse47 .cse45) .cse13) (not (= .cse48 5)))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse51 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse50 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (not (= 5 .cse50)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse51)))))) .cse21) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse54 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse52 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse52)) (not (= .cse53 5)) (not (= 5 .cse54)) (< .cse19 (+ .cse55 .cse53 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse53 .cse56 .cse54 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse56 .cse54 .cse52)) (not (= .cse55 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse59 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse57 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse57)) (< .cse19 (+ .cse58 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 v_ArrVal_1024 .cse57 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) v_ArrVal_1024 .cse57 .cse59)) (not (= 5 .cse59)) (not (= .cse58 5))))))))) (or .cse21 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse61 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse62 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse60 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse60)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) 5) (not (= 5 .cse63)) (not (= .cse61 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse67 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse68 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse64 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse66 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 5 .cse64)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67 .cse68 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= .cse66 5)) (not (= 5 .cse68)) (not (= .cse65 5)))))))) (or .cse14 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (= (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35) 5)))) (or .cse16 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse70 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse69)) (not (= .cse70 5)) (= 5 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse71 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))) .cse36) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= 5 (select .cse72 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))))))) is different from true [2022-12-14 05:14:38,187 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse88 (let ((.cse90 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (store .cse0 (+ .cse90 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse90 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse90 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse90 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (.cse89 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse22 (+ .cse89 21)) (.cse5 (+ 19 .cse89)) (.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse88)) (.cse9 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) .cse22)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse5 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))))) (.cse10 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse37 (select .cse88 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse83 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (< (let ((.cse84 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse83 .cse84 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) .cse22) (not (= 5 .cse83))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= 5 .cse85))))) (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse16) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (< .cse5 (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse86 .cse87 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (not (= 5 .cse86))))))) (.cse11 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse74 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse73 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse73 5)) (< (+ .cse74 .cse73 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse73 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse75) .cse22) (not (= 5 .cse75)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) .cse14) (or .cse16 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (not (= 5 .cse76)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse77 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse78 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (< .cse5 (+ .cse77 .cse78 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse79)) (not (= .cse78 5)) (not (= 5 .cse79)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse82 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse81 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse81 5)) (not (= 5 .cse82)))))))) (.cse12 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse2 (= 5 .cse37))) (and (= 5 (select .cse0 .cse1)) (or (not .cse2) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse33 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse34 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse26 (= .cse34 5))) (and (or (and (forall ((v_ArrVal_1024 Int)) (let ((.cse4 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse3 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse8 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4 .cse3))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse3)) (not (= 5 .cse4)) (< .cse5 (+ (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 v_ArrVal_1024 .cse4 .cse3))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse8 v_ArrVal_1024 .cse4 .cse3)) (not (= 5 .cse8))))))) (or (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) .cse13) (or .cse14 (forall ((v_ArrVal_1024 Int)) (let ((.cse15 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 5 .cse15)) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))) (or .cse16 (forall ((v_ArrVal_1024 Int)) (let ((.cse18 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse17 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= 5 .cse17)) (not (= 5 .cse18)) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse18 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse21 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse19 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse20 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse21 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse19)) (< (+ (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 v_ArrVal_1024 .cse21 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse20 v_ArrVal_1024 .cse21 .cse19) .cse22) (not (= 5 .cse21)) (not (= 5 .cse20))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse23 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse25 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse24 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse23)) (not (= 5 .cse24)) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 v_ArrVal_1024 .cse24 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) 5) (not (= 5 .cse25)))))))) .cse26) (or (let ((.cse36 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse34 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse27 (= 5 .cse36))) (and (or .cse13 .cse27) (or (let ((.cse32 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse34 .cse36 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse28 (= .cse32 5))) (and (or .cse14 .cse28) (or (not .cse28) (let ((.cse35 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33 .cse34 .cse36 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse29 (= .cse35 5))) (and (or (not .cse29) (let ((.cse31 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33 .cse34 .cse35 .cse36 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse30 (+ .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse31))) (and (< .cse30 .cse22) (< .cse5 .cse30) (= 5 .cse31))))) (or .cse29 .cse16)))))))) (not .cse27))))) (not .cse26)))))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= 2 |c_ULTIMATE.start_main_~i~0#1|) (or (and (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (.cse41 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse42 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse38 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse40 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse38 5)) (not (= .cse40 5)) (not (= 5 .cse42)) (not (= .cse39 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse43 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse44 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse45 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse43 5)) (< (+ .cse43 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 v_ArrVal_1024 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse44 v_ArrVal_1024 .cse45) .cse22) (not (= 5 .cse44)) (not (= 5 .cse45))))))))) (or .cse13 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5) (not (= .cse46 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse48 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (.cse50 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse49 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse51 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse47 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (< .cse5 (+ .cse47 .cse48 .cse49 .cse50 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse51)) (not (= .cse47 5)) (not (= .cse49 5)) (not (= 5 .cse51)) (not (= .cse48 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse52 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse53 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse54 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse52 5)) (not (= 5 .cse53)) (not (= 5 .cse54)) (< .cse5 (+ .cse52 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 v_ArrVal_1024 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse53 v_ArrVal_1024 .cse54))))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse56 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse57 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse55 5)) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) 5) (not (= 5 .cse56)) (not (= 5 .cse57))))))) (or .cse14 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse58 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (.cse60 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse59 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= .cse59 5)) (not (= .cse58 5))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse61 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse62 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (not (= .cse61 5)) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (not (= 5 .cse62)) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse16) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse63 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= .cse63 5)) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (= 5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))))) .cse14) (or .cse13 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5) (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) 5)))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (.cse67 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse66 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse68 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (let ((.cse64 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse64 5)) (< (+ .cse64 .cse65 .cse66 .cse67 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) .cse68) .cse22) (not (= .cse66 5)) (not (= 5 .cse68)) (not (= .cse65 5)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse69 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse70 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse72 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (or (= (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse70 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (not (= .cse70 5)) (not (= 5 .cse72)) (not (= .cse69 5))))))) .cse16)) .cse2) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= 5 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|))))))))) is different from true [2022-12-14 05:14:40,253 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse37 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse38 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse84 (store (store (store .cse37 (+ .cse38 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse38 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5) (+ .cse38 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5)) (.cse90 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse6 (+ .cse90 16)) (.cse4 (+ .cse90 14)) (.cse14 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse84)) (.cse16 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse17 (and (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse4 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)))))) (.cse18 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) .cse17) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse85 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse85)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< .cse4 (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse86 .cse87))) (not (= 5 .cse86))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse88 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse88)) (< (let ((.cse89 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse88 .cse89)) .cse6)))))) (.cse20 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (select .cse84 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse36 (= 5 .cse11)) (.cse1 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse76 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse74)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse76 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= .cse76 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) .cse19) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse79 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse77)) (< (+ .cse78 .cse79 .cse77 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse79 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) .cse6) (not (= .cse79 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse80 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse82 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse80)) (< .cse4 (+ .cse81 .cse82 .cse80 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse82 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (not (= .cse82 5)))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse83 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse83)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5)))) .cse17))) (.cse35 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse21 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse15 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse8 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (let ((.cse22 (= .cse8 5))) (and (or (let ((.cse9 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse0 (= 5 .cse9))) (and (or .cse0 .cse1) (or (let ((.cse13 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse2 (= 5 .cse13))) (and (or (not .cse2) (let ((.cse12 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (let ((.cse3 (= 5 .cse12))) (and (or (not .cse3) (let ((.cse7 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse5 (+ .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse7))) (and (< .cse4 .cse5) (< .cse5 .cse6) (= 5 .cse7))))) (or .cse3 .cse17))))) (or .cse2 .cse19)))) (not .cse0))))) (not .cse22)) (or (and (or .cse1 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse24 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse23 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse23)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 v_ArrVal_1024 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18)) (not (= 5 .cse24)))))) .cse17) (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse26 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse25 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse25)) (not (= 5 .cse26)) (< (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse27 v_ArrVal_1024 .cse25 .cse26) .cse6) (not (= 5 .cse27))))))) (or .cse19 (forall ((v_ArrVal_1024 Int)) (let ((.cse28 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse28)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse31 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse30 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse29 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse29)) (not (= 5 .cse30)) (< .cse4 (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 v_ArrVal_1024 .cse29 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse31 v_ArrVal_1024 .cse29 .cse30)) (not (= 5 .cse31))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse33 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse32 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse32)) (not (= 5 .cse33)) (not (= 5 .cse34)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) 5))))))) .cse22)))))) (not .cse36)) (= 5 (select .cse37 (+ .cse38 (- 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (= 5 (select .cse37 .cse35)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= 3 |c_ULTIMATE.start_main_~i~0#1|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= 5 (select .cse37 |c_ULTIMATE.start_main_~a~0#1.offset|)) (or .cse36 (and (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse42 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse40 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse39 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse39)) (not (= 5 .cse40)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse39 .cse42 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5) (not (= 5 .cse41))))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse44 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse43 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (or (not (= 5 .cse43)) (not (= .cse44 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18) 5))))) .cse17) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse45 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= .cse45 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse49 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse50 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse48 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse47 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse46 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse47 .cse50 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse46 5)) (not (= 5 .cse47)) (not (= 5 .cse48)) (< .cse4 (+ .cse46 .cse49 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse49 .cse47 .cse50 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse47 .cse50 .cse48)) (not (= 5 .cse49)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse52 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse54 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse53 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse55 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse51 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 .cse54 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (< (+ .cse51 .cse52 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53 .cse54 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse53 .cse54 .cse55) .cse6) (not (= .cse51 5)) (not (= 5 .cse53)) (not (= 5 .cse55)) (not (= 5 .cse52)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse56 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= 5 .cse56))))) .cse1) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse59 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse60 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse61 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse58 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse57 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse58 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= .cse57 5)) (not (= 5 .cse58)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse59 .cse58 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (not (= 5 .cse61)) (not (= 5 .cse59)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (forall ((v_ArrVal_1024 Int)) (let ((.cse64 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse62 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse63 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse62)) (< .cse4 (+ .cse63 .cse64 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse64 .cse62 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse62 v_ArrVal_1024)) (not (= .cse63 5)) (not (= .cse64 5))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse66 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (.cse67 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse65 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (or (not (= 5 .cse65)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse65 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20)) (not (= 5 .cse66)))))) .cse19) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse70 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse68 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse69 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse68)) (not (= .cse69 5)) (not (= .cse70 5)) (< (+ .cse69 .cse70 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse70 .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16) .cse68 v_ArrVal_1024) .cse6)))))) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)) (= (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5))) .cse1) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse73 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse71 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse20))) (let ((.cse72 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse71 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse18))) (or (not (= 5 .cse71)) (not (= .cse72 5)) (not (= .cse73 5)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse73 .cse71 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16)) (= 5 (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse35)))))))))))))))) is different from true [2022-12-14 05:14:42,453 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse1 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse89 (store (store .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5)) (.cse90 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse11 (+ .cse90 11)) (.cse9 (+ .cse90 9)) (.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse89)) (.cse21 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse22 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse9 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))) (.cse23 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (select .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) .cse22) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< .cse9 (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse84 .cse85))) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse86 .cse87)) .cse11) (not (= 5 .cse86))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse88 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= 5 .cse88))))))) (.cse24 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse4 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse74 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse74 5)) (not (= 5 .cse75)) (< (+ .cse76 .cse74 .cse75 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse74 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse77 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= 5 .cse77)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5)))) .cse22) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) .cse6) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse78 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse78 5)) (not (= 5 .cse79)) (< .cse9 (+ .cse80 .cse78 .cse79 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse83 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse82 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse81 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse81 5)) (not (= 5 .cse82)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse81 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))))) (.cse25 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse2 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse3 (= 5 .cse16))) (and (= 5 (select .cse0 (+ .cse1 (- 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (= 5 (select .cse0 .cse2)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 4) (or (not .cse3) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse15 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse17 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse26 (= 5 .cse17))) (and (or (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse5 (= 5 .cse18))) (and (or .cse4 .cse5) (or (not .cse5) (let ((.cse14 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse7 (= 5 .cse14))) (and (or .cse6 .cse7) (or (let ((.cse13 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (let ((.cse8 (= 5 .cse13))) (and (or (not .cse8) (let ((.cse12 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse10 (+ .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18))) (and (< .cse9 .cse10) (< .cse10 .cse11) (= .cse12 5))))) (or .cse8 .cse22)))) (not .cse7))))))))) (not .cse26)) (or .cse26 (and (or .cse4 (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25) 5))) (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse29 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse28 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (+ .cse27 .cse28 .cse29 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11) (not (= .cse29 5)) (not (= .cse28 5)) (not (= .cse27 5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse30 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse31 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse30 5)) (not (= .cse31 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse32 5))))))) (or .cse22 (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse33 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= .cse33 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5) (not (= .cse34 5))))))) (or .cse6 (forall ((v_ArrVal_1024 Int)) (let ((.cse35 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24) 5) (not (= .cse35 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse38 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse36 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse37 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse36 5)) (not (= .cse37 5)) (< .cse9 (+ .cse38 .cse37 .cse36 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (not (= .cse38 5))))))))))))))) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= (select .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset| (- 8))) 5) (or (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse40 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse39 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5) (not (= .cse39 5)) (not (= .cse40 5)))))) .cse22) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (not (= .cse41 5)) (not (= 5 .cse42)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse45 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse44 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (not (= .cse44 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46 .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse45 5)) (not (= .cse46 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse50 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse48 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse47 5)) (not (= .cse48 5)) (< (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse47 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse48 .cse47 .cse49 .cse50 .cse51) .cse11) (not (= 5 .cse50)) (not (= 5 .cse51)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse54 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse56 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse55 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse52 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 .cse54 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= .cse53 5)) (not (= .cse52 5)) (not (= 5 .cse55)) (not (= 5 .cse56)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse60 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse59 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse58 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= .cse57 5)) (not (= 5 .cse58)) (not (= 5 .cse59)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5)))))) .cse22) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25) 5))) .cse4) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse63 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse62 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse61 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse61 5)) (< (+ .cse62 .cse63 .cse61 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11) (not (= .cse62 5)) (not (= .cse63 5))))))))) (or .cse4 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= .cse64 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25)))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (not (= .cse65 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24) 5)))) .cse6) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse68 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse67 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse66 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse66 5)) (< .cse9 (+ .cse67 .cse68 .cse66 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (not (= .cse67 5)) (not (= .cse68 5))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse69 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse73 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse72 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse70 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse69 5)) (not (= .cse70 5)) (< .cse9 (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse69 .cse71 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse70 .cse69 .cse71 .cse72 .cse73)) (not (= 5 .cse72)) (not (= 5 .cse73))))))))) .cse3) (= 5 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|))))))))) is different from false [2022-12-14 05:14:44,524 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse1 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse89 (store (store .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset|) 5) (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5)) (.cse90 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse11 (+ .cse90 11)) (.cse9 (+ .cse90 9)) (.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse89)) (.cse21 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse22 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse9 (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))) (.cse23 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (select .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (and (or (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) .cse22) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< .cse9 (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse84 .cse85))) (not (= 5 .cse84))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse86 .cse87)) .cse11) (not (= 5 .cse86))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse88 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= 5 .cse88))))))) (.cse24 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse4 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse76 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse74 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse74 5)) (not (= 5 .cse75)) (< (+ .cse76 .cse74 .cse75 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse74 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11))))) (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse77 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= 5 .cse77)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5)))) .cse22) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) .cse6) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse79 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse78 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse78 5)) (not (= 5 .cse79)) (< .cse9 (+ .cse80 .cse78 .cse79 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse83 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse82 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse81 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse81 5)) (not (= 5 .cse82)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse81 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)))))))) (.cse25 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse2 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse3 (= 5 .cse16))) (and (= 5 (select .cse0 (+ .cse1 (- 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (= 5 (select .cse0 .cse2)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 4) (or (not .cse3) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse15 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse17 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse26 (= 5 .cse17))) (and (or (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse5 (= 5 .cse18))) (and (or .cse4 .cse5) (or (not .cse5) (let ((.cse14 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse7 (= 5 .cse14))) (and (or .cse6 .cse7) (or (let ((.cse13 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse14 .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (let ((.cse8 (= 5 .cse13))) (and (or (not .cse8) (let ((.cse12 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse10 (+ .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18))) (and (< .cse9 .cse10) (< .cse10 .cse11) (= .cse12 5))))) (or .cse8 .cse22)))) (not .cse7))))))))) (not .cse26)) (or .cse26 (and (or .cse4 (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25) 5))) (forall ((v_ArrVal_1024 Int)) (let ((.cse27 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse29 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse28 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (+ .cse27 .cse28 .cse29 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 .cse29 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11) (not (= .cse29 5)) (not (= .cse28 5)) (not (= .cse27 5))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse30 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse31 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse30 5)) (not (= .cse31 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse31 .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse32 5))))))) (or .cse22 (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse33 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= .cse33 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5) (not (= .cse34 5))))))) (or .cse6 (forall ((v_ArrVal_1024 Int)) (let ((.cse35 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24) 5) (not (= .cse35 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse38 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse36 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse37 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse36 5)) (not (= .cse37 5)) (< .cse9 (+ .cse38 .cse37 .cse36 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (not (= .cse38 5))))))))))))))) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= (select .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset| (- 8))) 5) (or (and (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse40 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse39 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5) (not (= .cse39 5)) (not (= .cse40 5)))))) .cse22) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse43 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (not (= .cse41 5)) (not (= 5 .cse42)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse45 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse44 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (not (= .cse44 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46 .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (not (= .cse45 5)) (not (= .cse46 5))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse47 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse49 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse50 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse48 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse47 5)) (not (= .cse48 5)) (< (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse47 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse48 .cse47 .cse49 .cse50 .cse51) .cse11) (not (= 5 .cse50)) (not (= 5 .cse51)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse53 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse54 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse56 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse55 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse52 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 .cse54 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= .cse53 5)) (not (= .cse52 5)) (not (= 5 .cse55)) (not (= 5 .cse56)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse57 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse60 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse59 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse58 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= .cse57 5)) (not (= 5 .cse58)) (not (= 5 .cse59)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse60 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5)))))) .cse22) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25) 5))) .cse4) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse63 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse62 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse61 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse61 5)) (< (+ .cse62 .cse63 .cse61 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63 .cse61 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) .cse11) (not (= .cse62 5)) (not (= .cse63 5))))))))) (or .cse4 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse64 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= .cse64 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25)))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (not (= .cse65 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24) 5)))) .cse6) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse68 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse67 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse66 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse66 5)) (< .cse9 (+ .cse67 .cse68 .cse66 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse66 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (not (= .cse67 5)) (not (= .cse68 5))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse69 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse71 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse73 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse72 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse70 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse71 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse69 5)) (not (= .cse70 5)) (< .cse9 (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 .cse69 .cse71 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse70 .cse69 .cse71 .cse72 .cse73)) (not (= 5 .cse72)) (not (= 5 .cse73))))))))) .cse3) (= 5 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|))))))))) is different from true [2022-12-14 05:14:46,597 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse1 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse89 (store .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset|) 5)) (.cse90 (* 5 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse10 (+ .cse90 4)) (.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse89)) (.cse21 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (+ .cse90 6))) (let ((.cse22 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (< .cse10 (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (forall ((v_ArrVal_1033 (Array Int Int))) (< (+ (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse12)))) (.cse23 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (select .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (and (or .cse22 (forall ((v_ArrVal_1029 (Array Int Int))) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse84 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< .cse10 (let ((.cse85 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse84 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse85))) (not (= .cse84 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse86 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (let ((.cse87 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse86 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse87)) .cse12) (not (= .cse86 5))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse88 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= .cse88 5))))))) (.cse24 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse5 (and (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse75 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse74 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse76 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse74)) (< .cse10 (+ .cse75 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 .cse74 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse74 .cse76)) (not (= 5 .cse76)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse78 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse77 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse79 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse77)) (< (+ .cse78 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse77 .cse79) .cse12) (not (= 5 .cse79)))))) (or .cse22 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse80 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= 5 .cse80)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse81 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse82 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse83 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse82 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= 5 .cse82)) (not (= 5 .cse83)))))) (or .cse6 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24)))))) (.cse2 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse25 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (= .cse13 5))) (and (= 5 (select .cse0 (+ .cse1 (- 12) |c_ULTIMATE.start_main_~a~0#1.offset|))) (= 5 |c_ULTIMATE.start_main_~i~0#1|) (= 5 (select .cse0 (+ .cse1 (- 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (= 5 (select .cse0 .cse2)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (or (not .cse3) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse14 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse17 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse26 (= 5 .cse17))) (and (or (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse4 (= 5 .cse18))) (and (or .cse4 .cse5) (or (let ((.cse16 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse7 (= 5 .cse16))) (and (or .cse6 .cse7) (or (let ((.cse15 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (let ((.cse8 (= .cse15 5))) (and (or (not .cse8) (let ((.cse9 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse14 .cse15 .cse16 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))) (let ((.cse11 (+ .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse9))) (and (= 5 .cse9) (< .cse10 .cse11) (< .cse11 .cse12))))) (or .cse22 .cse8)))) (not .cse7))))) (not .cse4))))) (not .cse26)) (or .cse26 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse28 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse27 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse29 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse27 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse27)) (not (= .cse28 5)) (< .cse10 (+ .cse28 .cse27 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse27 v_ArrVal_1024 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse29)) (not (= 5 .cse29))))))) (or .cse22 (forall ((v_ArrVal_1024 Int)) (let ((.cse30 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse31 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse31 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23)) (not (= 5 .cse31)) (not (= .cse30 5))))))) (or (forall ((v_ArrVal_1024 Int)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25) 5)) .cse5) (or .cse6 (forall ((v_ArrVal_1024 Int)) (let ((.cse32 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24)) (not (= .cse32 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse34 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse33 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse35 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse33)) (not (= .cse34 5)) (not (= 5 .cse35)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse33 v_ArrVal_1024 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse37 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse36 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse38 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse36)) (not (= .cse37 5)) (< (+ .cse37 .cse36 v_ArrVal_1024 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse36 v_ArrVal_1024 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse38) .cse12) (not (= 5 .cse38))))))))))))))) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (or .cse22 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse39 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse41 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse40 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= .cse39 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse39 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23) 5) (not (= 5 .cse42)) (not (= .cse40 5)))))))) (or .cse6 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse43 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse45 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse44 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (not (= .cse43 5)) (not (= 5 .cse44)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse45 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24) 5)))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse48 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse46 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse47 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse46)) (not (= 5 .cse47)) (< .cse10 (+ .cse46 v_ArrVal_1024 .cse48 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 v_ArrVal_1024 .cse48 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse47)) (not (= 5 .cse48))))))) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse49 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse53 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse50 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse51 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse53 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse52 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse49 .cse53 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse49 5)) (not (= 5 .cse50)) (not (= .cse51 5)) (not (= .cse52 5)) (< (+ .cse52 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse51 .cse49 .cse53 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse51 .cse49 .cse53 .cse50) .cse12))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25)))) .cse5) (or .cse22 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse55 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse54 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (or (not (= 5 .cse54)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 v_ArrVal_1024 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23)) (not (= 5 .cse55))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse57 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse56 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse58 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 v_ArrVal_1024 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (< (+ .cse56 v_ArrVal_1024 .cse57 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 v_ArrVal_1024 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse58) .cse12) (not (= 5 .cse56)) (not (= 5 .cse58)) (not (= 5 .cse57))))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse59 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= .cse59 5)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))))) .cse5) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse60 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse63 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse64 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse62 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse61 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse60 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse60 5)) (< .cse10 (+ .cse61 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse60 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) .cse62 .cse60 .cse63 .cse64)) (not (= 5 .cse64)) (not (= .cse62 5)) (not (= .cse61 5)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse65 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse68 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse69 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse67 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse66 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse65 .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= .cse65 5)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse65 .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21) 5) (not (= 5 .cse69)) (not (= .cse67 5)) (not (= .cse66 5)))))))) (or .cse6 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse70 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (or (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24)) (not (= 5 .cse70)))))) (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse73 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse25))) (let ((.cse71 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse24))) (let ((.cse72 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 v_ArrVal_1024 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse23))) (or (not (= 5 .cse71)) (not (= 5 .cse72)) (= 5 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 v_ArrVal_1024 .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse21)) (= (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (not (= 5 .cse73)))))))) .cse3) (= (select .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset| (- 8))) 5) (= 5 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|))))))))) is different from true [2022-12-14 05:14:48,664 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse57 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse42 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse3 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse2 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse10 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse9 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse38 (= 5 .cse57))) (and (= (select .cse0 .cse1) 5) (= 5 (select .cse0 .cse2)) (= .cse3 0) (= (select .cse0 .cse4) 5) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (or (< |c_ULTIMATE.start_main_~i~0#1| c_~N~0) (let ((.cse8 (* c_~N~0 5))) (let ((.cse15 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 5)) (forall ((v_ArrVal_1033 (Array Int Int))) (= .cse8 (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))))) (let ((.cse18 (and (or .cse15 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 5) (not (= 5 .cse66))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= (let ((.cse68 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse67 .cse68)) .cse8) (not (= 5 .cse67)))))))) (let ((.cse14 (and (or .cse18 (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse60 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse61 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse59 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse59)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 5 .cse61)))))) (or .cse15 (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse62 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= 5 .cse62)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse64 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse65 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse63 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse63)) (= .cse8 (+ .cse64 .cse65 .cse63 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= 5 .cse65))))))))) (and (or (and (forall ((v_ArrVal_1021 (Array Int Int))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse6 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse7 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 v_ArrVal_1024 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= .cse5 5)) (not (= 5 .cse6)) (= (+ .cse5 .cse6 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 v_ArrVal_1024 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) v_ArrVal_1024 .cse7) .cse8) (not (= 5 .cse7))))))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (forall ((v_ArrVal_1024 Int)) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse13 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse11 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= .cse11 5)) (not (= 5 .cse12)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 5 .cse13))))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5))) .cse14) (or .cse15 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse17 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse16)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 v_ArrVal_1024 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9) 5) (not (= 5 .cse17))))))) (or .cse18 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse19 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (or (not (= 5 .cse19)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2) 5) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse20 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (or (not (= .cse20 5)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5)))) .cse14) (or .cse18 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse23 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)) (not (= .cse22 5)) (not (= .cse21 5))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse27 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse26 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse26 .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse24)) (not (= .cse25 5)) (not (= .cse26 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse26 .cse25 .cse27 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))))))) .cse15) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse29 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse32 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse30 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse28 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse29 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse31 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse29 .cse32 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse28)) (not (= .cse29 5)) (not (= .cse30 5)) (= .cse8 (+ .cse30 .cse29 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse29 .cse31 .cse32 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse31 .cse32 .cse28)) (not (= 5 .cse31)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2)) (.cse37 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse33 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse36 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse37 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse33)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse36 .cse37 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse35 5)) (not (= .cse34 5)) (not (= 5 .cse36))))))))) .cse38) (or (not .cse38) (let ((.cse56 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse2))) (let ((.cse39 (= 5 .cse56))) (and (or .cse39 (and (or .cse15 (forall ((v_ArrVal_1024 Int)) (let ((.cse40 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse41 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= .cse40 5)) (not (= 5 .cse41)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 v_ArrVal_1024 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))))))) (or .cse18 (forall ((v_ArrVal_1024 Int)) (let ((.cse43 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)) (not (= .cse43 5)))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse44 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse46 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse45 v_ArrVal_1024 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 5 .cse45)) (not (= .cse44 5)) (not (= 5 .cse46))))))) (forall ((v_ArrVal_1024 Int)) (let ((.cse48 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse49 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse47 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 v_ArrVal_1024 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse47)) (= (+ .cse48 .cse47 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse47 v_ArrVal_1024 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) v_ArrVal_1024 .cse49) .cse8) (not (= .cse48 5)) (not (= 5 .cse49))))))) (or (forall ((v_ArrVal_1024 Int)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 5)) .cse14))) (or (let ((.cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (let ((.cse58 (= 5 .cse53))) (and (or (let ((.cse54 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse53 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse50 (= 5 .cse54))) (and (or .cse18 .cse50) (or (not .cse50) (let ((.cse55 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse53 .cse54 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse51 (= 5 .cse55))) (and (or (not .cse51) (let ((.cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse53 .cse54 .cse55 .cse56 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (and (= 5 .cse52) (= (+ .cse3 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57) .cse8)))) (or .cse15 .cse51)))))))) (not .cse58)) (or .cse58 .cse14)))) (not .cse39)))))))))))) (= 5 (select .cse0 .cse10)) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (< 5 c_~N~0) (= (select .cse0 .cse9) 5) .cse38 (<= |c_ULTIMATE.start_main_~i~0#1| 6))))) is different from true [2022-12-14 05:14:50,735 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse59 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse19 (* c_~N~0 5)) (.cse7 (+ .cse59 20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse11 (and (forall ((v_ArrVal_1033 (Array Int Int))) (= (+ (select v_ArrVal_1033 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) .cse19)) (forall ((v_ArrVal_1033 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1033) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (.cse8 (+ .cse59 16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse15 (and (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse67 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse67)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (forall ((v_ArrVal_1029 (Array Int Int))) (let ((.cse68 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse68)) (= .cse19 (let ((.cse69 (select v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse68 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1029 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse69)))))) (or .cse11 (forall ((v_ArrVal_1029 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1029) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))) (.cse9 (+ .cse59 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse27 (select .cse0 (+ .cse59 |c_ULTIMATE.start_main_~a~0#1.offset|))) (.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse31 (= 5 .cse27)) (.cse20 (and (or (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse60 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse60)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 5)))) .cse11) (or (forall ((v_ArrVal_1028 (Array Int Int))) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) .cse15) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse62 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse63 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse61 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse63)) (not (= .cse61 5)))))) (forall ((v_ArrVal_1028 (Array Int Int))) (let ((.cse65 (select v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1028) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse64 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (+ .cse64 .cse65 .cse66 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1028 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) .cse19) (not (= 5 .cse66)) (not (= .cse64 5)))))))) (.cse10 (+ .cse59 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse30 (+ .cse59 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (= (select .cse0 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) 5) (= 5 (select .cse0 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (= .cse1 0) (or (let ((.cse26 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (let ((.cse2 (= .cse26 5))) (and (or .cse2 (and (forall ((v_ArrVal_1024 Int)) (let ((.cse6 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse3 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse3)) (not (= 5 .cse4)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse4 .cse3 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse6))))))) (or .cse11 (forall ((v_ArrVal_1024 Int)) (let ((.cse13 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse12)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse12 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 5 .cse13))))))) (or (forall ((v_ArrVal_1024 Int)) (let ((.cse14 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= 5 .cse14))))) .cse15) (forall ((v_ArrVal_1024 Int)) (let ((.cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse17 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse16 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse16)) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ v_ArrVal_1024 .cse17 .cse16 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) v_ArrVal_1024 .cse17 .cse16 .cse18) .cse19) (not (= 5 .cse17)) (not (= 5 .cse18))))))) (or .cse20 (forall ((v_ArrVal_1024 Int)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) (or (not .cse2) (let ((.cse28 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse21 (= 5 .cse28))) (and (or .cse21 .cse20) (or (not .cse21) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse26 .cse27 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse29 (= .cse24 5))) (and (or (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse1 .cse26 .cse27 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse22 (= .cse25 5))) (and (or (not .cse22) (let ((.cse23 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse1 .cse26 .cse27 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (and (= 5 .cse23) (= (+ .cse24 .cse25 .cse1 .cse26 .cse27 .cse28 .cse23) .cse19)))) (or .cse22 .cse11)))) (not .cse29)) (or .cse29 .cse15)))))))))))) (not .cse31)) (= (select .cse0 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) 5) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (or .cse31 (and (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (forall ((v_ArrVal_1024 Int)) (let ((.cse33 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse32 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse34 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 v_ArrVal_1024 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse32)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 v_ArrVal_1024 .cse32 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 5 .cse34)) (not (= .cse33 5))))))))) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse35 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse35 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))) .cse15) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse36 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (not (= 5 .cse36))))) .cse20) (or (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) 5) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)))) .cse20) (or .cse11 (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse37 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (.cse39 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse38 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse40 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse37)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse38 5)) (not (= 5 .cse40)))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse41 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (.cse44 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse42 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse41 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse43 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse41 .cse44 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse41)) (not (= .cse42 5)) (= .cse19 (+ .cse42 .cse43 .cse41 .cse44 .cse45 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 .cse41 .cse44 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (not (= 5 .cse45)) (not (= 5 .cse43)))))))) (or (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse46 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (.cse48 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse46 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (or (not (= 5 .cse46)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse46 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9)) (not (= .cse47 5)))))) .cse15) (or .cse11 (forall ((v_ArrVal_1024 Int) (v_ArrVal_1021 (Array Int Int))) (let ((.cse50 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse49 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (or (not (= 5 .cse49)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 v_ArrVal_1024 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse50 5)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (or (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (forall ((v_ArrVal_1024 Int)) (let ((.cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| v_ArrVal_1024)) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse51 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse52 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse51)) (not (= 5 .cse52)) (not (= .cse53 5)) (= .cse19 (+ .cse53 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 v_ArrVal_1024 .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) v_ArrVal_1024 .cse51 .cse52))))))))) (forall ((v_ArrVal_1021 (Array Int Int))) (let ((.cse54 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_1021) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (.cse57 (select v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse55 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) (let ((.cse58 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse54 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse9))) (let ((.cse56 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse54 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 5 .cse54)) (= 5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_1021 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse56 .cse54 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse55 5)) (not (= 5 .cse58)) (not (= 5 .cse56)))))))))) (= |c_ULTIMATE.start_main_~i~0#1| 0) (= 5 (select .cse0 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (< 5 c_~N~0) (= (select .cse0 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) 5) (<= c_~N~0 6) (= 5 (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|)))))))) is different from true [2022-12-14 05:14:53,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:14:53,032 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2022-12-14 05:14:53,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-14 05:14:53,033 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.0625) internal successors, (34), 32 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-12-14 05:14:53,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:14:53,033 INFO L225 Difference]: With dead ends: 30 [2022-12-14 05:14:53,033 INFO L226 Difference]: Without dead ends: 27 [2022-12-14 05:14:53,034 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 18 SyntacticMatches, 4 SemanticMatches, 43 ConstructedPredicates, 20 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 62.3s TimeCoverageRelationStatistics Valid=99, Invalid=553, Unknown=28, NotChecked=1300, Total=1980 [2022-12-14 05:14:53,034 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 1 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 159 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-12-14 05:14:53,034 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 39 Invalid, 330 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 159 Unchecked, 0.9s Time] [2022-12-14 05:14:53,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2022-12-14 05:14:53,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 21. [2022-12-14 05:14:53,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:14:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 23 transitions. [2022-12-14 05:14:53,071 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 23 transitions. Word has length 18 [2022-12-14 05:14:53,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:14:53,072 INFO L495 AbstractCegarLoop]: Abstraction has 21 states and 23 transitions. [2022-12-14 05:14:53,072 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 1.0625) internal successors, (34), 32 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:14:53,072 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2022-12-14 05:14:53,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 05:14:53,072 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:14:53,072 INFO L195 NwaCegarLoop]: trace histogram [7, 6, 1, 1, 1, 1, 1, 1] [2022-12-14 05:14:53,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2022-12-14 05:14:53,273 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-12-14 05:14:53,273 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:14:53,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:14:53,274 INFO L85 PathProgramCache]: Analyzing trace with hash -181031170, now seen corresponding path program 17 times [2022-12-14 05:14:53,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:14:53,275 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [502443295] [2022-12-14 05:14:53,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:14:53,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:14:53,322 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:14:53,322 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [619076501] [2022-12-14 05:14:53,323 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:14:53,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:14:53,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:14:53,324 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:14:53,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-12-14 05:14:53,630 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-12-14 05:14:53,630 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:14:53,632 INFO L263 TraceCheckSpWp]: Trace formula consists of 202 conjuncts, 16 conjunts are in the unsatisfiable core [2022-12-14 05:14:53,633 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:14:54,543 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 28 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:14:54,543 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:14:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 28 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:14:55,392 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:14:55,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [502443295] [2022-12-14 05:14:55,392 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:14:55,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [619076501] [2022-12-14 05:14:55,392 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [619076501] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:14:55,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1173655064] [2022-12-14 05:14:55,393 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:14:55,393 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:14:55,393 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:14:55,393 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:14:55,394 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:14:55,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:55,504 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:14:55,504 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 102 [2022-12-14 05:14:55,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:55,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:55,852 INFO L321 Elim1Store]: treesize reduction 68, result has 33.3 percent of original size [2022-12-14 05:14:55,852 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 57 [2022-12-14 05:14:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,273 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:14:56,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:14:56,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,317 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:14:56,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:14:56,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:56,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:56,717 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:14:56,717 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:14:56,793 INFO L350 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 16 treesize of output 12 [2022-12-14 05:14:56,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:56,964 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:14:56,964 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:14:57,001 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:14:57,140 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:14:57,140 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:14:57,430 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:14:57,430 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:14:57,698 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:14:57,699 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:14:57,735 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:14:59,476 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2853#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:14:59,476 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:14:59,476 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:14:59,476 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 23 [2022-12-14 05:14:59,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1951599652] [2022-12-14 05:14:59,476 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:14:59,477 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-12-14 05:14:59,477 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:14:59,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-12-14 05:14:59,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=159, Invalid=543, Unknown=0, NotChecked=0, Total=702 [2022-12-14 05:14:59,478 INFO L87 Difference]: Start difference. First operand 21 states and 23 transitions. Second operand has 23 states, 23 states have (on average 1.173913043478261) internal successors, (27), 23 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:00,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:15:00,466 INFO L93 Difference]: Finished difference Result 35 states and 37 transitions. [2022-12-14 05:15:00,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-12-14 05:15:00,467 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.173913043478261) internal successors, (27), 23 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-12-14 05:15:00,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:15:00,467 INFO L225 Difference]: With dead ends: 35 [2022-12-14 05:15:00,467 INFO L226 Difference]: Without dead ends: 24 [2022-12-14 05:15:00,468 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 23 SyntacticMatches, 7 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 321 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=268, Invalid=922, Unknown=0, NotChecked=0, Total=1190 [2022-12-14 05:15:00,468 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 15 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 104 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-14 05:15:00,468 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 12 Invalid, 104 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 70 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-14 05:15:00,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2022-12-14 05:15:00,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 20. [2022-12-14 05:15:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 19 states have (on average 1.105263157894737) internal successors, (21), 19 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 21 transitions. [2022-12-14 05:15:00,506 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 21 transitions. Word has length 19 [2022-12-14 05:15:00,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:15:00,506 INFO L495 AbstractCegarLoop]: Abstraction has 20 states and 21 transitions. [2022-12-14 05:15:00,506 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 1.173913043478261) internal successors, (27), 23 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:00,506 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2022-12-14 05:15:00,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 05:15:00,506 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:15:00,506 INFO L195 NwaCegarLoop]: trace histogram [7, 6, 1, 1, 1, 1, 1, 1] [2022-12-14 05:15:00,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2022-12-14 05:15:00,707 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:15:00,708 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:15:00,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:15:00,709 INFO L85 PathProgramCache]: Analyzing trace with hash 495293980, now seen corresponding path program 18 times [2022-12-14 05:15:00,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:15:00,710 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994406672] [2022-12-14 05:15:00,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:15:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:15:00,751 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:15:00,751 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [862518911] [2022-12-14 05:15:00,751 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:15:00,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:15:00,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:15:00,752 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:15:00,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-12-14 05:15:01,057 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:15:01,057 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:15:01,059 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 16 conjunts are in the unsatisfiable core [2022-12-14 05:15:01,060 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:15:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 21 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:15:02,085 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:15:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 21 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:15:02,837 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:15:02,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994406672] [2022-12-14 05:15:02,837 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:15:02,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [862518911] [2022-12-14 05:15:02,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [862518911] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:15:02,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [187194830] [2022-12-14 05:15:02,838 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:15:02,838 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:15:02,839 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:15:02,839 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:15:02,839 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:15:02,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:02,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:02,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,236 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:15:03,236 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:15:03,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,276 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:15:03,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,303 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:15:03,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,359 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 113 [2022-12-14 05:15:03,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:15:03,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:03,731 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:15:03,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 32 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 23 case distinctions, treesize of input 434 treesize of output 423 [2022-12-14 05:15:03,814 INFO L350 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 16 treesize of output 12 [2022-12-14 05:15:03,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:15:03,992 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:15:03,992 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:15:04,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:15:04,148 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:15:04,149 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:15:04,401 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:15:04,401 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:15:04,645 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:15:04,645 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:15:04,681 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:15:06,608 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3099#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:15:06,609 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:15:06,609 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:15:06,609 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 24 [2022-12-14 05:15:06,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [960524726] [2022-12-14 05:15:06,609 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:15:06,609 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-12-14 05:15:06,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:15:06,610 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-12-14 05:15:06,610 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=599, Unknown=0, NotChecked=0, Total=756 [2022-12-14 05:15:06,610 INFO L87 Difference]: Start difference. First operand 20 states and 21 transitions. Second operand has 24 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:07,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:15:07,689 INFO L93 Difference]: Finished difference Result 24 states and 25 transitions. [2022-12-14 05:15:07,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-14 05:15:07,689 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-12-14 05:15:07,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:15:07,690 INFO L225 Difference]: With dead ends: 24 [2022-12-14 05:15:07,690 INFO L226 Difference]: Without dead ends: 21 [2022-12-14 05:15:07,690 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 14 SyntacticMatches, 15 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 642 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=284, Invalid=1048, Unknown=0, NotChecked=0, Total=1332 [2022-12-14 05:15:07,691 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 11 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 97 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 97 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-12-14 05:15:07,691 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 6 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 97 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-12-14 05:15:07,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-12-14 05:15:07,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2022-12-14 05:15:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 20 states have (on average 1.1) internal successors, (22), 20 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:07,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2022-12-14 05:15:07,728 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 19 [2022-12-14 05:15:07,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:15:07,728 INFO L495 AbstractCegarLoop]: Abstraction has 21 states and 22 transitions. [2022-12-14 05:15:07,728 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:15:07,728 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2022-12-14 05:15:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-12-14 05:15:07,729 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:15:07,729 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 1, 1, 1, 1, 1, 1] [2022-12-14 05:15:07,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-12-14 05:15:07,929 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:15:07,930 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:15:07,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:15:07,931 INFO L85 PathProgramCache]: Analyzing trace with hash -1825647221, now seen corresponding path program 19 times [2022-12-14 05:15:07,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:15:07,931 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376939014] [2022-12-14 05:15:07,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:15:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:15:07,972 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:15:07,973 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [109253324] [2022-12-14 05:15:07,973 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:15:07,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:15:07,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:15:07,974 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:15:07,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-12-14 05:15:08,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:15:08,063 WARN L261 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 110 conjunts are in the unsatisfiable core [2022-12-14 05:15:08,068 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:15:08,097 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:15:08,123 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-14 05:15:08,219 INFO L350 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 19 treesize of output 18 [2022-12-14 05:15:08,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,369 INFO L350 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 31 treesize of output 33 [2022-12-14 05:15:08,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,548 INFO L350 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 37 treesize of output 42 [2022-12-14 05:15:08,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:08,770 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 57 [2022-12-14 05:15:08,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,027 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 72 [2022-12-14 05:15:09,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,297 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 78 [2022-12-14 05:15:09,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:09,600 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 90 [2022-12-14 05:15:10,284 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 137 [2022-12-14 05:15:10,303 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:15:10,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:10,706 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 95 [2022-12-14 05:15:11,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,099 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 97 [2022-12-14 05:15:11,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:11,474 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 97 [2022-12-14 05:15:11,857 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 141 [2022-12-14 05:15:11,873 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2022-12-14 05:15:11,909 INFO L350 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 102 treesize of output 74 [2022-12-14 05:15:12,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:15:12,341 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 98 [2022-12-14 05:15:12,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 88 [2022-12-14 05:15:13,035 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 50 [2022-12-14 05:15:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:15:13,209 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:15:13,626 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-14 05:16:18,142 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:16:18,142 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:16:18,142 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376939014] [2022-12-14 05:16:18,142 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:16:18,142 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [109253324] [2022-12-14 05:16:18,142 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [109253324] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:16:18,142 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1797926466] [2022-12-14 05:16:18,143 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2022-12-14 05:16:18,143 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:16:18,144 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:16:18,144 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:16:18,144 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:16:18,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,541 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:16:18,541 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 05:16:18,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,566 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 98 [2022-12-14 05:16:18,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,607 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 05:16:18,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,647 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 05:16:18,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:16:18,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:16:18,790 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:16:19,046 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:16:19,047 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 429 treesize of output 424 [2022-12-14 05:16:19,161 INFO L350 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 16 treesize of output 12 [2022-12-14 05:16:19,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:16:19,317 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:16:19,317 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 37 [2022-12-14 05:16:19,342 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:16:19,489 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:16:19,489 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 38 [2022-12-14 05:16:19,735 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:16:19,735 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 57 [2022-12-14 05:16:19,998 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:16:19,998 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2022-12-14 05:16:20,050 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:16:26,880 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3348#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (= (* 5 ~N~0) |ULTIMATE.start_main_#t~mem13#1|) 1 0)) (<= ~N~0 2147483647) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem13#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 05:16:26,880 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:16:26,880 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:16:26,880 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 36 [2022-12-14 05:16:26,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [755321007] [2022-12-14 05:16:26,880 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:16:26,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-12-14 05:16:26,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:16:26,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-12-14 05:16:26,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=163, Invalid=1394, Unknown=3, NotChecked=0, Total=1560 [2022-12-14 05:16:26,881 INFO L87 Difference]: Start difference. First operand 21 states and 22 transitions. Second operand has 36 states, 36 states have (on average 1.0555555555555556) internal successors, (38), 36 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:16:33,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 05:17:48,060 WARN L233 SmtUtils]: Spent 32.15s on a formula simplification. DAG size of input: 408 DAG size of output: 77 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:17:50,950 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse56 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse18 (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse56 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (let ((.cse79 (store .cse18 (+ .cse56 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 5))) (let ((.cse93 (store .cse79 (+ .cse56 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (let ((.cse29 (store .cse93 (+ .cse56 12 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (let ((.cse67 (store .cse29 (+ .cse56 16 |c_ULTIMATE.start_main_~a~0#1.offset|) 5))) (let ((.cse44 (< (+ 6 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) (.cse43 (store .cse67 (+ .cse56 20 |c_ULTIMATE.start_main_~a~0#1.offset|) 5)) (.cse32 (< (+ 5 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) (.cse31 (< (+ |c_ULTIMATE.start_main_~i~0#1| 4) c_~N~0)) (.cse0 (< (+ |c_ULTIMATE.start_main_~i~0#1| 1) c_~N~0)) (.cse68 (< (+ 2 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) (.cse2 (* c_~N~0 5)) (.cse12 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24)) (.cse13 (+ 20 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse15 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse17 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse30 (< (+ 3 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0))) (and (< 6 c_~N~0) (or .cse0 (let ((.cse10 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse18))) (let ((.cse11 (select .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse18 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse4 (select .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse6 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse7 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse6))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse1 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse5 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse1 .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse8 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse5 .cse1 .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse9 (select (select (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse4 .cse5 .cse1 .cse6 .cse7 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= 5 .cse1) (= .cse2 (+ .cse3 .cse4 .cse5 .cse1 .cse6 .cse7 .cse8 .cse9)) (= 5 .cse6) (= 5 .cse8) (= .cse5 5) (= 5 .cse7) (= 5 .cse9) (= .cse3 5))))))))))) (not (< |c_ULTIMATE.start_main_~i~0#1| c_~N~0))) (= |c_ULTIMATE.start___VERIFIER_assert_~cond#1| 1) (or (let ((.cse27 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse29))) (let ((.cse28 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse24 (select .cse29 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse23 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse20 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse21 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse19 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse23 .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse25 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse23 .cse19 .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse26 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse23 .cse19 .cse20 .cse24 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= .cse19 5) (= 5 .cse20) (= (+ .cse21 .cse22 .cse23 .cse19 .cse20 .cse24 .cse25 .cse26) .cse2) (= 5 .cse26) (= .cse23 5) (= 5 .cse25) (= .cse21 5) (= 5 .cse24))))))))))) (not .cse30) .cse31) (or (not .cse32) (let ((.cse41 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse43))) (let ((.cse42 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse34 (select .cse43 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse39 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse40 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse37 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse33 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse37 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse38 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse37 .cse33 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse36 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse37 .cse38 .cse33 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse35 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse37 .cse38 .cse36 .cse33 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= 5 .cse33) (= .cse34 5) (= 5 .cse35) (= 5 .cse36) (= .cse2 (+ .cse34 .cse37 .cse38 .cse35 .cse36 .cse33 .cse39 .cse40)) (= .cse37 5) (= 5 .cse40) (= 5 .cse38))))))))))) .cse44) (<= c_~N~0 7) (or (not .cse44) (let ((.cse55 (store .cse43 (+ .cse56 |c_ULTIMATE.start_main_~a~0#1.offset| 24) 5))) (let ((.cse53 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse55))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse52 (select .cse55 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse51 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse46 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse49 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse51 .cse52 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse47 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse51 .cse52 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse50 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49 .cse51 .cse52 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse45 (select (select (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= 5 .cse45) (= 5 .cse46) (= .cse2 (+ .cse47 .cse48 .cse49 .cse50 .cse45 .cse51 .cse52 .cse46)) (= 5 .cse50) (= 5 .cse51) (= 5 .cse52) (= 5 .cse49) (= 5 .cse47)))))))))))) (< (+ 7 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) (or .cse32 (not .cse31) (let ((.cse65 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse67))) (let ((.cse66 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse59 (select .cse67 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse64 (select .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse63 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse61 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse62 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse61 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse58 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse61 .cse62 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse60 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 .cse61 .cse62 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse57 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= .cse57 5) (= .cse58 5) (= .cse2 (+ .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64)) (= 5 .cse63) (= 5 .cse60) (= 5 .cse59) (= 5 .cse62) (= 5 .cse61)))))))))))) (or .cse68 (let ((.cse77 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse79))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse74 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse75 (select .cse79 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse70 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse76 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse75 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse73 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse74 .cse75 .cse70 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse71 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74 .cse75 .cse70 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse72 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse71 .cse73 .cse74 .cse75 .cse70 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse69 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse71 .cse73 .cse74 .cse75 .cse70 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= 5 .cse69) (= 5 .cse70) (= 5 .cse71) (= .cse72 5) (= .cse2 (+ .cse72 .cse71 .cse73 .cse74 .cse69 .cse75 .cse70 .cse76)) (= 5 .cse76) (= 5 .cse75) (= 5 .cse73))))))))))) (not .cse0)) (exists ((|ULTIMATE.start_main_~a~0#1.base| Int)) (let ((.cse80 (select |c_#memory_int| |ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse82 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse81 (select .cse80 24))) (and (= 5 (select .cse80 8)) (= .cse81 5) (= .cse82 (+ .cse81 25 (select .cse80 16))) (= 5 (select .cse80 12)) (= 5 (select .cse80 4)) (= (select .cse80 20) 5) (= 5 (select .cse80 0)) (= .cse82 (+ .cse81 30)) (not (= |ULTIMATE.start_main_~a~0#1.base| |c_ULTIMATE.start_main_~#sum~0#1.base|)))))) (or (not .cse68) (let ((.cse91 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse93))) (let ((.cse92 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse86 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse87 (select .cse93 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse84 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse17))) (let ((.cse83 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse16))) (let ((.cse89 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse83 .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse15))) (let ((.cse88 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse83 .cse86 .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse90 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse83 .cse86 .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse85 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse83 .cse86 .cse87 .cse88 .cse89 .cse90))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (and (= 5 .cse83) (= .cse84 5) (= (+ .cse84 .cse83 .cse85 .cse86 .cse87 .cse88 .cse89 .cse90) .cse2) (= 5 .cse88) (= 5 .cse89) (= 5 .cse87) (= 5 .cse90) (= 5 .cse85))))))))))) .cse30))))))))) is different from true [2022-12-14 05:19:54,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 101 [2022-12-14 05:19:54,131 WARN L230 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2022-12-14 05:19:54,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-12-14 05:19:54,132 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 12 SyntacticMatches, 8 SemanticMatches, 41 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 357 ImplicationChecksByTransitivity, 142.8s TimeCoverageRelationStatistics Valid=182, Invalid=1534, Unknown=10, NotChecked=80, Total=1806 [2022-12-14 05:19:54,133 INFO L413 NwaCegarLoop]: 0 mSDtfsCounter, 9 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 426 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 441 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 426 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:19:54,133 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 0 Invalid, 441 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 426 Invalid, 0 Unknown, 0 Unchecked, 8.2s Time] [2022-12-14 05:19:54,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2022-12-14 05:19:54,334 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-12-14 05:19:54,335 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA.getRedundancy(SimplifyDDA.java:625) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.simplify.SimplifyDDAWithTimeout.getRedundancy(SimplifyDDAWithTimeout.java:120) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA$Simplifier.walk(SimplifyDDA.java:370) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:115) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:106) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA.simplifyOnce(SimplifyDDA.java:649) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.simplify.SimplifyDDAWithTimeout.getSimplifiedTerm(SimplifyDDAWithTimeout.java:180) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplify(SmtUtils.java:198) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplify(SmtUtils.java:165) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:361) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:230) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.getOrConstructPredicate(DeterministicInterpolantAutomaton.java:282) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.constructSuccessorsAndTransitions(DeterministicInterpolantAutomaton.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:246) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.internalSuccessors(ComplementDeterministicNwa.java:121) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:218) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:210) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addInternalsAndSuccessors(NestedWordAutomatonReachableStates.java:1058) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:960) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:182) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.computeAutomataDifference(NwaCegarLoop.java:353) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.refineAbstraction(NwaCegarLoop.java:325) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.refineAbstractionInternal(AbstractCegarLoop.java:487) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1465) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:658) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:239) ... 55 more [2022-12-14 05:19:54,345 INFO L158 Benchmark]: Toolchain (without parser) took 483731.01ms. Allocated memory was 148.9MB in the beginning and 184.5MB in the end (delta: 35.7MB). Free memory was 114.1MB in the beginning and 109.7MB in the end (delta: 4.3MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,345 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 148.9MB. Free memory was 120.2MB in the beginning and 120.0MB in the end (delta: 160.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:19:54,346 INFO L158 Benchmark]: CACSL2BoogieTranslator took 164.84ms. Allocated memory is still 148.9MB. Free memory was 113.6MB in the beginning and 103.2MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,347 INFO L158 Benchmark]: Boogie Procedure Inliner took 22.96ms. Allocated memory is still 148.9MB. Free memory was 103.2MB in the beginning and 101.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,348 INFO L158 Benchmark]: Boogie Preprocessor took 16.35ms. Allocated memory is still 148.9MB. Free memory was 101.6MB in the beginning and 99.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,349 INFO L158 Benchmark]: RCFGBuilder took 247.92ms. Allocated memory is still 148.9MB. Free memory was 99.9MB in the beginning and 85.7MB in the end (delta: 14.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,349 INFO L158 Benchmark]: TraceAbstraction took 483274.80ms. Allocated memory was 148.9MB in the beginning and 184.5MB in the end (delta: 35.7MB). Free memory was 84.8MB in the beginning and 109.7MB in the end (delta: -24.9MB). Peak memory consumption was 82.2MB. Max. memory is 16.1GB. [2022-12-14 05:19:54,353 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 148.9MB. Free memory was 120.2MB in the beginning and 120.0MB in the end (delta: 160.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 164.84ms. Allocated memory is still 148.9MB. Free memory was 113.6MB in the beginning and 103.2MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 22.96ms. Allocated memory is still 148.9MB. Free memory was 103.2MB in the beginning and 101.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 16.35ms. Allocated memory is still 148.9MB. Free memory was 101.6MB in the beginning and 99.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 247.92ms. Allocated memory is still 148.9MB. Free memory was 99.9MB in the beginning and 85.7MB in the end (delta: 14.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 483274.80ms. Allocated memory was 148.9MB in the beginning and 184.5MB in the end (delta: 35.7MB). Free memory was 84.8MB in the beginning and 109.7MB in the end (delta: -24.9MB). Peak memory consumption was 82.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:243) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/s5if.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b618695aa08df106816e7defd71220f009a5c8c09539ff7c8c29235c85f2ce8d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 05:19:55,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 05:19:55,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 05:19:55,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 05:19:55,706 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 05:19:55,706 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 05:19:55,708 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 05:19:55,709 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 05:19:55,711 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 05:19:55,712 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 05:19:55,713 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 05:19:55,714 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 05:19:55,714 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 05:19:55,715 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 05:19:55,716 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 05:19:55,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 05:19:55,718 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 05:19:55,719 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 05:19:55,721 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 05:19:55,723 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 05:19:55,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 05:19:55,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 05:19:55,727 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 05:19:55,727 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 05:19:55,731 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 05:19:55,732 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 05:19:55,732 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 05:19:55,733 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 05:19:55,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 05:19:55,734 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 05:19:55,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 05:19:55,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 05:19:55,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 05:19:55,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 05:19:55,743 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 05:19:55,744 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 05:19:55,745 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 05:19:55,745 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 05:19:55,745 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 05:19:55,746 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 05:19:55,746 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 05:19:55,747 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2022-12-14 05:19:55,770 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 05:19:55,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 05:19:55,771 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 05:19:55,771 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 05:19:55,772 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 05:19:55,772 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 05:19:55,772 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 05:19:55,772 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 05:19:55,772 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 05:19:55,772 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 05:19:55,773 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 05:19:55,773 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 05:19:55,774 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 05:19:55,774 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 05:19:55,774 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 05:19:55,774 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 05:19:55,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 05:19:55,774 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 05:19:55,775 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 05:19:55,775 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 05:19:55,775 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 05:19:55,775 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 05:19:55,775 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 05:19:55,776 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 05:19:55,776 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 05:19:55,776 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 05:19:55,776 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 05:19:55,776 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 05:19:55,777 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 05:19:55,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:19:55,777 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 05:19:55,777 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 05:19:55,777 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 05:19:55,778 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 05:19:55,778 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 05:19:55,778 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 05:19:55,778 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 05:19:55,778 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 05:19:55,779 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b618695aa08df106816e7defd71220f009a5c8c09539ff7c8c29235c85f2ce8d [2022-12-14 05:19:56,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:19:56,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:19:56,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:19:56,037 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:19:56,037 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:19:56,039 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-fpi/s5if.c [2022-12-14 05:19:58,733 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:19:58,881 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:19:58,882 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c [2022-12-14 05:19:58,887 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/3cb3d69cd/dd9fb4f630da4a5d806f47eeabf4b5d9/FLAG4eae3b0ab [2022-12-14 05:19:58,898 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/data/3cb3d69cd/dd9fb4f630da4a5d806f47eeabf4b5d9 [2022-12-14 05:19:58,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:19:58,901 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:19:58,902 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:19:58,903 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:19:58,906 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:19:58,907 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:19:58" (1/1) ... [2022-12-14 05:19:58,908 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f477786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:58, skipping insertion in model container [2022-12-14 05:19:58,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:19:58" (1/1) ... [2022-12-14 05:19:58,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:19:58,929 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:19:59,048 WARN L237 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_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c[587,600] [2022-12-14 05:19:59,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:19:59,074 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:19:59,085 WARN L237 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_c218cfe1-ee98-4d66-923f-f41a98094333/sv-benchmarks/c/array-fpi/s5if.c[587,600] [2022-12-14 05:19:59,090 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:19:59,103 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:19:59,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59 WrapperNode [2022-12-14 05:19:59,103 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:19:59,104 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:19:59,104 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:19:59,104 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:19:59,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,130 INFO L138 Inliner]: procedures = 21, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 78 [2022-12-14 05:19:59,131 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:19:59,131 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 05:19:59,131 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 05:19:59,131 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 05:19:59,139 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,148 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,151 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,152 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,152 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,154 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 05:19:59,155 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 05:19:59,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 05:19:59,155 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 05:19:59,156 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (1/1) ... [2022-12-14 05:19:59,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:19:59,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:19:59,179 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 05:19:59,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 05:19:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 05:19:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 05:19:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 05:19:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 05:19:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 05:19:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 05:19:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 05:19:59,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 05:19:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 05:19:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 05:19:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 05:19:59,280 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 05:19:59,286 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 05:19:59,547 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 05:19:59,551 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 05:19:59,551 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 05:19:59,552 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:19:59 BoogieIcfgContainer [2022-12-14 05:19:59,553 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 05:19:59,555 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 05:19:59,555 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 05:19:59,558 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 05:19:59,558 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:19:58" (1/3) ... [2022-12-14 05:19:59,559 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6feea1d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:19:59, skipping insertion in model container [2022-12-14 05:19:59,559 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:19:59" (2/3) ... [2022-12-14 05:19:59,559 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6feea1d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:19:59, skipping insertion in model container [2022-12-14 05:19:59,559 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:19:59" (3/3) ... [2022-12-14 05:19:59,561 INFO L112 eAbstractionObserver]: Analyzing ICFG s5if.c [2022-12-14 05:19:59,578 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 05:19:59,579 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 05:19:59,623 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 05:19:59,628 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=FINITE_AUTOMATA, 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;@20737d44, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 05:19:59,629 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 05:19:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand has 19 states, 17 states have (on average 1.5294117647058822) internal successors, (26), 18 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:19:59,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:19:59,637 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:19:59,637 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:19:59,638 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:19:59,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:19:59,642 INFO L85 PathProgramCache]: Analyzing trace with hash 356661439, now seen corresponding path program 1 times [2022-12-14 05:19:59,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:19:59,655 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1216120291] [2022-12-14 05:19:59,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:19:59,655 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:19:59,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:19:59,656 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:19:59,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-12-14 05:19:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:19:59,730 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 1 conjunts are in the unsatisfiable core [2022-12-14 05:19:59,734 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:19:59,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:19:59,753 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 05:19:59,753 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:19:59,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1216120291] [2022-12-14 05:19:59,754 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1216120291] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:19:59,754 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:19:59,754 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 05:19:59,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2005308532] [2022-12-14 05:19:59,756 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:19:59,759 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-14 05:19:59,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:19:59,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-14 05:19:59,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-14 05:19:59,780 INFO L87 Difference]: Start difference. First operand has 19 states, 17 states have (on average 1.5294117647058822) internal successors, (26), 18 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:19:59,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:19:59,791 INFO L93 Difference]: Finished difference Result 34 states and 46 transitions. [2022-12-14 05:19:59,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-14 05:19:59,792 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:19:59,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:19:59,797 INFO L225 Difference]: With dead ends: 34 [2022-12-14 05:19:59,797 INFO L226 Difference]: Without dead ends: 15 [2022-12-14 05:19:59,800 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-14 05:19:59,803 INFO L413 NwaCegarLoop]: 22 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, 22 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 [2022-12-14 05:19:59,804 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:19:59,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2022-12-14 05:19:59,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2022-12-14 05:19:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:19:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2022-12-14 05:19:59,832 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 11 [2022-12-14 05:19:59,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:19:59,832 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-12-14 05:19:59,833 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:19:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2022-12-14 05:19:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:19:59,833 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:19:59,833 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:19:59,842 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:00,034 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:00,036 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:20:00,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:20:00,039 INFO L85 PathProgramCache]: Analyzing trace with hash -452685187, now seen corresponding path program 1 times [2022-12-14 05:20:00,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:20:00,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1973036112] [2022-12-14 05:20:00,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:20:00,043 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:00,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:20:00,047 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:20:00,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-12-14 05:20:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:20:00,148 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:20:00,150 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:00,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:00,286 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 05:20:00,287 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:20:00,287 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1973036112] [2022-12-14 05:20:00,287 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1973036112] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:20:00,287 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:20:00,287 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 05:20:00,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356124569] [2022-12-14 05:20:00,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:20:00,289 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 05:20:00,289 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:20:00,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 05:20:00,290 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 05:20:00,290 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:00,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:20:00,498 INFO L93 Difference]: Finished difference Result 28 states and 34 transitions. [2022-12-14 05:20:00,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 05:20:00,504 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:20:00,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:20:00,505 INFO L225 Difference]: With dead ends: 28 [2022-12-14 05:20:00,505 INFO L226 Difference]: Without dead ends: 20 [2022-12-14 05:20:00,505 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-14 05:20:00,506 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 37 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:20:00,506 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 8 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 05:20:00,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2022-12-14 05:20:00,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 17. [2022-12-14 05:20:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:00,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-12-14 05:20:00,511 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 11 [2022-12-14 05:20:00,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:20:00,511 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-12-14 05:20:00,511 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:00,511 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-12-14 05:20:00,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 05:20:00,512 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:20:00,512 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:20:00,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2022-12-14 05:20:00,713 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:00,714 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:20:00,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:20:00,716 INFO L85 PathProgramCache]: Analyzing trace with hash 623611495, now seen corresponding path program 1 times [2022-12-14 05:20:00,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:20:00,718 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [685691723] [2022-12-14 05:20:00,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:20:00,718 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:00,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:20:00,722 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:20:00,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-12-14 05:20:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:20:00,948 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 26 conjunts are in the unsatisfiable core [2022-12-14 05:20:00,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:01,059 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:20:01,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:01,077 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:20:01,162 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:01,162 INFO L350 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 1 case distinctions, treesize of input 34 treesize of output 36 [2022-12-14 05:20:01,513 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:01,514 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 47 [2022-12-14 05:20:01,699 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:01,699 INFO L350 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 1 case distinctions, treesize of input 94 treesize of output 52 [2022-12-14 05:20:01,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:01,738 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:08,354 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:08,555 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:20:08,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [685691723] [2022-12-14 05:20:08,555 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [685691723] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:08,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [701130732] [2022-12-14 05:20:08,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:20:08,555 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:20:08,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:20:08,556 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:20:08,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2022-12-14 05:20:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:20:08,655 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 22 conjunts are in the unsatisfiable core [2022-12-14 05:20:08,657 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:08,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:08,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:08,735 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:20:08,900 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 05:20:08,900 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 05:20:08,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:08,910 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2022-12-14 05:20:09,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:09,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:09,521 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 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 94 treesize of output 51 [2022-12-14 05:20:09,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:09,781 INFO L350 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 84 treesize of output 52 [2022-12-14 05:20:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:09,789 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:16,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:16,894 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:16,894 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 112 treesize of output 79 [2022-12-14 05:20:16,903 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:16,908 INFO L350 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 67 treesize of output 43 [2022-12-14 05:20:16,916 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2022-12-14 05:20:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:16,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [701130732] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:16,930 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [717621810] [2022-12-14 05:20:16,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:20:16,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:20:16,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:20:16,931 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:20:16,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 05:20:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:20:16,983 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 25 conjunts are in the unsatisfiable core [2022-12-14 05:20:16,986 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:17,021 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:20:17,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:17,030 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:20:17,058 INFO L350 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 25 [2022-12-14 05:20:17,530 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:17,530 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 94 treesize of output 51 [2022-12-14 05:20:17,710 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:17,710 INFO L350 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 1 case distinctions, treesize of input 94 treesize of output 52 [2022-12-14 05:20:17,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:17,720 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:22,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:22,392 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:22,392 INFO L350 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 124 treesize of output 85 [2022-12-14 05:20:22,398 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:22,407 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:22,407 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 43 [2022-12-14 05:20:22,412 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2022-12-14 05:20:22,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:22,440 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [717621810] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:22,440 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:20:22,440 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 9, 10, 10, 11] total 34 [2022-12-14 05:20:22,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647152282] [2022-12-14 05:20:22,440 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:20:22,441 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-12-14 05:20:22,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:20:22,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-12-14 05:20:22,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=198, Invalid=913, Unknown=11, NotChecked=0, Total=1122 [2022-12-14 05:20:22,443 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 34 states, 34 states have (on average 1.6470588235294117) internal successors, (56), 34 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:30,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:20:30,093 INFO L93 Difference]: Finished difference Result 36 states and 43 transitions. [2022-12-14 05:20:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 05:20:30,094 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.6470588235294117) internal successors, (56), 34 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2022-12-14 05:20:30,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:20:30,094 INFO L225 Difference]: With dead ends: 36 [2022-12-14 05:20:30,094 INFO L226 Difference]: Without dead ends: 27 [2022-12-14 05:20:30,095 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 54 SyntacticMatches, 4 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 600 ImplicationChecksByTransitivity, 23.9s TimeCoverageRelationStatistics Valid=395, Invalid=1663, Unknown=12, NotChecked=0, Total=2070 [2022-12-14 05:20:30,095 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 52 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 275 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 43 SdHoareTripleChecker+Invalid, 291 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 275 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:20:30,096 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 43 Invalid, 291 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 275 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-12-14 05:20:30,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2022-12-14 05:20:30,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 23. [2022-12-14 05:20:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 22 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 26 transitions. [2022-12-14 05:20:30,099 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 26 transitions. Word has length 16 [2022-12-14 05:20:30,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:20:30,100 INFO L495 AbstractCegarLoop]: Abstraction has 23 states and 26 transitions. [2022-12-14 05:20:30,100 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 1.6470588235294117) internal successors, (56), 34 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2022-12-14 05:20:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 05:20:30,100 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:20:30,100 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:20:30,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2022-12-14 05:20:30,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2022-12-14 05:20:30,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:30,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:20:30,704 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:20:30,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:20:30,705 INFO L85 PathProgramCache]: Analyzing trace with hash -1137819675, now seen corresponding path program 2 times [2022-12-14 05:20:30,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:20:30,706 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [33197801] [2022-12-14 05:20:30,706 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 05:20:30,707 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:30,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:20:30,710 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:20:30,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-12-14 05:20:30,761 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 05:20:30,761 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:30,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:20:30,764 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:31,067 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:31,392 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:20:31,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [33197801] [2022-12-14 05:20:31,392 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [33197801] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:31,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1898930487] [2022-12-14 05:20:31,392 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 05:20:31,392 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:20:31,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:20:31,393 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:20:31,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2022-12-14 05:20:31,480 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 05:20:31,481 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:31,482 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 13 conjunts are in the unsatisfiable core [2022-12-14 05:20:31,484 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:31,616 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:31,704 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1898930487] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:31,704 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [773438469] [2022-12-14 05:20:31,704 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 05:20:31,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:20:31,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:20:31,705 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:20:31,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 05:20:31,754 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 05:20:31,754 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:31,756 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 7 conjunts are in the unsatisfiable core [2022-12-14 05:20:31,756 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:31,946 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:32,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:32,087 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [773438469] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:32,087 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:20:32,087 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 9, 11, 9, 8, 7] total 25 [2022-12-14 05:20:32,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315320885] [2022-12-14 05:20:32,087 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:20:32,088 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-12-14 05:20:32,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:20:32,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-12-14 05:20:32,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2022-12-14 05:20:32,089 INFO L87 Difference]: Start difference. First operand 23 states and 26 transitions. Second operand has 25 states, 25 states have (on average 1.92) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:33,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:20:33,474 INFO L93 Difference]: Finished difference Result 54 states and 67 transitions. [2022-12-14 05:20:33,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 05:20:33,475 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.92) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-12-14 05:20:33,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:20:33,476 INFO L225 Difference]: With dead ends: 54 [2022-12-14 05:20:33,476 INFO L226 Difference]: Without dead ends: 47 [2022-12-14 05:20:33,477 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 78 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 340 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=365, Invalid=967, Unknown=0, NotChecked=0, Total=1332 [2022-12-14 05:20:33,478 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 185 mSDsluCounter, 13 mSDsCounter, 0 mSdLazyCounter, 215 mSolverCounterSat, 30 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 20 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 215 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-12-14 05:20:33,478 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 20 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 215 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-12-14 05:20:33,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2022-12-14 05:20:33,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 35. [2022-12-14 05:20:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 34 states have (on average 1.2352941176470589) internal successors, (42), 34 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 42 transitions. [2022-12-14 05:20:33,485 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 42 transitions. Word has length 18 [2022-12-14 05:20:33,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:20:33,485 INFO L495 AbstractCegarLoop]: Abstraction has 35 states and 42 transitions. [2022-12-14 05:20:33,485 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 1.92) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2022-12-14 05:20:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 05:20:33,486 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:20:33,486 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:20:33,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:33,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (8)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:33,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:34,087 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:20:34,090 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:20:34,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:20:34,091 INFO L85 PathProgramCache]: Analyzing trace with hash -479454913, now seen corresponding path program 3 times [2022-12-14 05:20:34,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:20:34,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1117914631] [2022-12-14 05:20:34,093 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:20:34,093 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:34,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:20:34,096 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:20:34,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-12-14 05:20:34,167 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:20:34,167 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:34,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:20:34,170 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:34,386 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:34,386 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:34,568 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:20:34,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1117914631] [2022-12-14 05:20:34,569 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1117914631] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:34,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [427480586] [2022-12-14 05:20:34,569 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:20:34,569 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:20:34,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:20:34,570 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:20:34,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2022-12-14 05:20:34,664 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:20:34,664 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:34,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 11 conjunts are in the unsatisfiable core [2022-12-14 05:20:34,666 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:34,759 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:34,806 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [427480586] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:34,806 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [186481878] [2022-12-14 05:20:34,806 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:20:34,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:20:34,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:20:34,807 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:20:34,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-12-14 05:20:34,887 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:20:34,887 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:34,889 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 7 conjunts are in the unsatisfiable core [2022-12-14 05:20:34,890 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:35,012 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:35,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:35,055 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [186481878] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:35,055 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:20:35,055 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7, 9, 7, 8, 7] total 17 [2022-12-14 05:20:35,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529187695] [2022-12-14 05:20:35,055 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:20:35,056 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-12-14 05:20:35,056 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:20:35,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-12-14 05:20:35,057 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=199, Unknown=0, NotChecked=0, Total=272 [2022-12-14 05:20:35,057 INFO L87 Difference]: Start difference. First operand 35 states and 42 transitions. Second operand has 17 states, 17 states have (on average 2.1176470588235294) internal successors, (36), 17 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:35,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:20:35,877 INFO L93 Difference]: Finished difference Result 46 states and 55 transitions. [2022-12-14 05:20:35,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-12-14 05:20:35,877 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.1176470588235294) internal successors, (36), 17 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-12-14 05:20:35,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:20:35,878 INFO L225 Difference]: With dead ends: 46 [2022-12-14 05:20:35,878 INFO L226 Difference]: Without dead ends: 34 [2022-12-14 05:20:35,878 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=147, Invalid=405, Unknown=0, NotChecked=0, Total=552 [2022-12-14 05:20:35,879 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 70 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 115 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 16 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 115 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-12-14 05:20:35,879 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 16 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-12-14 05:20:35,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2022-12-14 05:20:35,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2022-12-14 05:20:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.2258064516129032) internal successors, (38), 31 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:35,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 38 transitions. [2022-12-14 05:20:35,886 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 38 transitions. Word has length 19 [2022-12-14 05:20:35,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:20:35,886 INFO L495 AbstractCegarLoop]: Abstraction has 32 states and 38 transitions. [2022-12-14 05:20:35,887 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.1176470588235294) internal successors, (36), 17 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:20:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2022-12-14 05:20:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 05:20:35,887 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:20:35,887 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:20:35,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2022-12-14 05:20:36,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-12-14 05:20:36,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2022-12-14 05:20:36,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt [2022-12-14 05:20:36,490 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:20:36,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:20:36,491 INFO L85 PathProgramCache]: Analyzing trace with hash 634982145, now seen corresponding path program 4 times [2022-12-14 05:20:36,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:20:36,493 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [956930101] [2022-12-14 05:20:36,493 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:20:36,493 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:20:36,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:20:36,494 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:20:36,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-12-14 05:20:36,572 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:20:36,572 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:36,576 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 35 conjunts are in the unsatisfiable core [2022-12-14 05:20:36,579 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:36,642 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:20:36,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:36,658 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:20:36,724 INFO L350 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 25 [2022-12-14 05:20:36,812 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:36,812 INFO L350 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 1 case distinctions, treesize of input 34 treesize of output 36 [2022-12-14 05:20:37,363 INFO L321 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-12-14 05:20:37,363 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 103 treesize of output 63 [2022-12-14 05:20:37,643 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:37,643 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 109 treesize of output 73 [2022-12-14 05:20:37,852 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:20:37,852 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 135 treesize of output 83 [2022-12-14 05:20:37,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:20:37,898 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:20:49,473 INFO L321 Elim1Store]: treesize reduction 14, result has 65.9 percent of original size [2022-12-14 05:20:49,473 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 869 treesize of output 557 [2022-12-14 05:20:56,493 WARN L837 $PredicateComparison]: unable to prove that (or (let ((.cse10 (bvmul (_ bv4 32) |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse18 (= (bvadd (_ bv4 32) .cse10) (_ bv0 32))) (.cse1 ((_ sign_extend 32) (bvmul c_~N~0 (_ bv5 32)))) (.cse9 ((_ sign_extend 32) (_ bv5 32))) (.cse6 (bvadd (_ bv4 32) |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse0 (forall ((|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32)) (v_arrayElimArr_3 (Array (_ BitVec 32) (_ BitVec 32)))) (or (= .cse1 (let ((.cse31 (let ((.cse32 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_3))) (let ((.cse33 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse36 (bvadd .cse9 (concat (select .cse33 .cse6) (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) (let ((.cse35 ((_ extract 63 32) .cse36)) (.cse34 ((_ extract 31 0) .cse36))) (bvadd ((_ sign_extend 32) (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse34) .cse6 .cse35)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset|))) (concat .cse35 .cse34)))))))) (concat ((_ extract 63 32) .cse31) ((_ extract 31 0) .cse31)))) (not (= (select v_arrayElimArr_3 (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset| .cse10)) (_ bv5 32)))))) (.cse11 (not .cse18))) (and (or (and .cse0 (forall ((v_arrayElimArr_3 (Array (_ BitVec 32) (_ BitVec 32))) (|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32))) (or (= .cse1 (let ((.cse2 (let ((.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_3))) (let ((.cse4 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse8 (bvadd .cse9 (concat (select .cse4 .cse6) (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) (let ((.cse7 ((_ extract 63 32) .cse8)) (.cse5 ((_ extract 31 0) .cse8))) (bvadd ((_ sign_extend 32) (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse5) .cse6 .cse7)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset|))) (concat .cse7 .cse5)))))))) (concat ((_ extract 63 32) .cse2) ((_ extract 31 0) .cse2)))) (not (= (select v_arrayElimArr_3 (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset| .cse10)) (_ bv5 32)))))) .cse11) (or (forall ((|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32)) (v_arrayElimArr_3 (Array (_ BitVec 32) (_ BitVec 32)))) (or (= .cse1 (let ((.cse12 (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_3))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse17 (bvadd .cse9 (concat (select .cse14 .cse6) (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) (let ((.cse16 ((_ extract 63 32) .cse17)) (.cse15 ((_ extract 31 0) .cse17))) (bvadd ((_ sign_extend 32) (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse15) .cse6 .cse16)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset|))) (concat .cse16 .cse15)))))))) (concat ((_ extract 63 32) .cse12) ((_ extract 31 0) .cse12)))) (not (= (select v_arrayElimArr_3 (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset| .cse10)) (_ bv5 32))) (not (= (select v_arrayElimArr_3 |ULTIMATE.start_main_~a~0#1.offset|) (_ bv5 32))))) .cse18) (forall ((v_arrayElimArr_3 (Array (_ BitVec 32) (_ BitVec 32))) (|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32))) (or (= .cse1 (let ((.cse19 (let ((.cse20 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_3))) (let ((.cse21 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse24 (bvadd .cse9 (concat (select .cse21 .cse6) (select .cse21 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) (let ((.cse23 ((_ extract 63 32) .cse24)) (.cse22 ((_ extract 31 0) .cse24))) (bvadd ((_ sign_extend 32) (select (select (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse22) .cse6 .cse23)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset|))) (concat .cse23 .cse22)))))))) (concat ((_ extract 63 32) .cse19) ((_ extract 31 0) .cse19)))) (not (= (select v_arrayElimArr_3 (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset| .cse10)) (_ bv5 32))) (not (= (select v_arrayElimArr_3 |ULTIMATE.start_main_~a~0#1.offset|) (_ bv5 32))))) (or (forall ((|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32)) (v_arrayElimArr_3 (Array (_ BitVec 32) (_ BitVec 32)))) (or (= .cse1 (let ((.cse25 (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_3))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse30 (bvadd .cse9 (concat (select .cse27 .cse6) (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) (let ((.cse29 ((_ extract 63 32) .cse30)) (.cse28 ((_ extract 31 0) .cse30))) (bvadd ((_ sign_extend 32) (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse28) .cse6 .cse29)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (_ bv4 32) |ULTIMATE.start_main_~a~0#1.offset|))) (concat .cse29 .cse28)))))))) (concat ((_ extract 63 32) .cse25) ((_ extract 31 0) .cse25)))) (not (= (select v_arrayElimArr_3 |ULTIMATE.start_main_~a~0#1.offset|) (_ bv5 32))))) .cse11) (or .cse0 .cse11))))) (bvslt (bvadd (_ bv2 32) |c_ULTIMATE.start_main_~i~0#1|) c_~N~0) (not (bvslt (bvadd (_ bv1 32) |c_ULTIMATE.start_main_~i~0#1|) c_~N~0))) is different from false [2022-12-14 05:20:57,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:57,220 INFO L321 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2022-12-14 05:20:57,220 INFO L350 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 1123 treesize of output 1 [2022-12-14 05:20:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2022-12-14 05:20:57,222 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:20:57,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [956930101] [2022-12-14 05:20:57,222 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [956930101] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:20:57,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1923399220] [2022-12-14 05:20:57,222 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:20:57,223 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:20:57,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:20:57,223 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:20:57,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2022-12-14 05:20:57,327 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:20:57,328 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:20:57,329 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2022-12-14 05:20:57,332 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:20:57,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:20:57,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:57,523 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:20:57,726 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 05:20:57,726 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 05:20:57,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:57,737 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2022-12-14 05:20:58,244 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 05:20:58,244 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 05:20:58,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:20:58,261 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2022-12-14 05:21:02,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:02,519 INFO L321 Elim1Store]: treesize reduction 121, result has 17.1 percent of original size [2022-12-14 05:21:02,519 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 92 treesize of output 62 [2022-12-14 05:21:03,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:03,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:03,474 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 05:21:03,474 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 131 treesize of output 75 [2022-12-14 05:21:04,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:04,181 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 05:21:04,182 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 75 [2022-12-14 05:21:04,195 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:21:04,195 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:21:21,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:21,910 INFO L321 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-12-14 05:21:21,911 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 698 treesize of output 1 [2022-12-14 05:21:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:21:21,913 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1923399220] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:21:21,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [716599932] [2022-12-14 05:21:21,913 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:21:21,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:21:21,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:21:21,914 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:21:21,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-12-14 05:21:21,963 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:21:21,963 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:21:21,966 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 34 conjunts are in the unsatisfiable core [2022-12-14 05:21:21,969 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:21:22,001 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:21:22,013 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:21:22,014 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:21:22,044 INFO L350 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 25 [2022-12-14 05:21:22,106 INFO L350 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 25 [2022-12-14 05:21:26,478 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:21:26,479 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 94 treesize of output 51 [2022-12-14 05:21:27,334 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 05:21:27,334 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 135 treesize of output 79 [2022-12-14 05:21:30,015 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 05:21:30,015 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 145 treesize of output 83 [2022-12-14 05:21:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:21:30,030 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:21:49,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:21:49,945 INFO L321 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2022-12-14 05:21:49,946 INFO L350 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 776 treesize of output 1 [2022-12-14 05:21:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:21:49,947 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [716599932] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:21:49,947 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:21:49,948 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 13, 12, 14, 12] total 55 [2022-12-14 05:21:49,948 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [195146983] [2022-12-14 05:21:49,948 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:21:49,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-12-14 05:21:49,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:21:49,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-12-14 05:21:49,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=342, Invalid=2500, Unknown=24, NotChecked=104, Total=2970 [2022-12-14 05:21:49,950 INFO L87 Difference]: Start difference. First operand 32 states and 38 transitions. Second operand has 55 states, 55 states have (on average 1.5454545454545454) internal successors, (85), 55 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:22:15,275 WARN L233 SmtUtils]: Spent 18.28s on a formula simplification. DAG size of input: 166 DAG size of output: 161 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:22:24,013 WARN L233 SmtUtils]: Spent 7.66s on a formula simplification. DAG size of input: 84 DAG size of output: 79 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:22:27,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0, 1] [2022-12-14 05:22:29,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result VALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 05:22:36,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2022-12-14 05:22:38,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2022-12-14 05:23:21,466 WARN L233 SmtUtils]: Spent 39.40s on a formula simplification. DAG size of input: 231 DAG size of output: 189 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:23:24,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 05:23:40,377 WARN L233 SmtUtils]: Spent 15.09s on a formula simplification. DAG size of input: 202 DAG size of output: 49 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:24:34,483 WARN L233 SmtUtils]: Spent 45.63s on a formula simplification. DAG size of input: 220 DAG size of output: 210 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:24:46,130 WARN L233 SmtUtils]: Spent 7.86s on a formula simplification. DAG size of input: 189 DAG size of output: 88 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:25:46,206 WARN L233 SmtUtils]: Spent 52.25s on a formula simplification. DAG size of input: 222 DAG size of output: 212 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:25:46,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:25:46,695 INFO L93 Difference]: Finished difference Result 50 states and 55 transitions. [2022-12-14 05:25:46,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-12-14 05:25:46,696 INFO L78 Accepts]: Start accepts. Automaton has has 55 states, 55 states have (on average 1.5454545454545454) internal successors, (85), 55 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 21 [2022-12-14 05:25:46,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:25:46,696 INFO L225 Difference]: With dead ends: 50 [2022-12-14 05:25:46,696 INFO L226 Difference]: Without dead ends: 37 [2022-12-14 05:25:46,697 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 66 SyntacticMatches, 3 SemanticMatches, 75 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 1556 ImplicationChecksByTransitivity, 280.5s TimeCoverageRelationStatistics Valid=750, Invalid=4922, Unknown=32, NotChecked=148, Total=5852 [2022-12-14 05:25:46,697 INFO L413 NwaCegarLoop]: 8 mSDtfsCounter, 117 mSDsluCounter, 99 mSDsCounter, 0 mSdLazyCounter, 661 mSolverCounterSat, 58 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 107 SdHoareTripleChecker+Invalid, 755 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 661 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 32 IncrementalHoareTripleChecker+Unchecked, 17.7s IncrementalHoareTripleChecker+Time [2022-12-14 05:25:46,698 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 107 Invalid, 755 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [58 Valid, 661 Invalid, 4 Unknown, 32 Unchecked, 17.7s Time] [2022-12-14 05:25:46,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2022-12-14 05:25:46,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 32. [2022-12-14 05:25:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.1612903225806452) internal successors, (36), 31 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2022-12-14 05:25:46,703 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 36 transitions. Word has length 21 [2022-12-14 05:25:46,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:25:46,703 INFO L495 AbstractCegarLoop]: Abstraction has 32 states and 36 transitions. [2022-12-14 05:25:46,703 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 1.5454545454545454) internal successors, (85), 55 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2022-12-14 05:25:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 05:25:46,704 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:25:46,704 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:25:46,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-12-14 05:25:46,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (14)] Forceful destruction successful, exit code 0 [2022-12-14 05:25:47,119 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Forceful destruction successful, exit code 0 [2022-12-14 05:25:47,306 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:25:47,307 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:25:47,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:25:47,308 INFO L85 PathProgramCache]: Analyzing trace with hash 1315040515, now seen corresponding path program 1 times [2022-12-14 05:25:47,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:25:47,309 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1800511643] [2022-12-14 05:25:47,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:25:47,310 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:25:47,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:25:47,312 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:25:47,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2022-12-14 05:25:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:25:47,424 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:25:47,425 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:47,441 INFO L350 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 11 [2022-12-14 05:25:47,489 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-12-14 05:25:47,528 INFO L350 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 [2022-12-14 05:25:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:47,546 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:47,736 INFO L350 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 22 treesize of output 20 [2022-12-14 05:25:47,740 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 58 [2022-12-14 05:25:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:47,770 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:25:47,770 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1800511643] [2022-12-14 05:25:47,770 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1800511643] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:47,770 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [177341177] [2022-12-14 05:25:47,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:25:47,771 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:25:47,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:25:47,772 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:25:47,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2022-12-14 05:25:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:25:47,960 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:25:47,962 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:48,002 INFO L350 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 11 [2022-12-14 05:25:48,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:48,094 INFO L350 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 [2022-12-14 05:25:48,185 INFO L350 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 [2022-12-14 05:25:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:48,189 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:48,279 INFO L350 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 22 treesize of output 20 [2022-12-14 05:25:48,284 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 58 [2022-12-14 05:25:48,295 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:48,295 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [177341177] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:48,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080152625] [2022-12-14 05:25:48,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:25:48,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:25:48,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:25:48,297 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:25:48,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-12-14 05:25:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:25:48,385 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:25:48,387 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:48,402 INFO L350 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 11 [2022-12-14 05:25:48,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:48,443 INFO L350 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 [2022-12-14 05:25:48,485 INFO L350 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 [2022-12-14 05:25:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:48,489 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:48,565 INFO L350 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 22 treesize of output 20 [2022-12-14 05:25:48,568 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 126 [2022-12-14 05:25:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 05:25:48,591 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1080152625] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:48,591 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:25:48,592 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8, 7, 8, 7, 8] total 15 [2022-12-14 05:25:48,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1837950302] [2022-12-14 05:25:48,592 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:25:48,592 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-12-14 05:25:48,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:25:48,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-12-14 05:25:48,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2022-12-14 05:25:48,593 INFO L87 Difference]: Start difference. First operand 32 states and 36 transitions. Second operand has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 15 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:50,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:25:50,616 INFO L93 Difference]: Finished difference Result 45 states and 51 transitions. [2022-12-14 05:25:50,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-14 05:25:50,617 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 15 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 21 [2022-12-14 05:25:50,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:25:50,617 INFO L225 Difference]: With dead ends: 45 [2022-12-14 05:25:50,617 INFO L226 Difference]: Without dead ends: 28 [2022-12-14 05:25:50,617 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 101 SyntacticMatches, 6 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 155 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=120, Invalid=342, Unknown=0, NotChecked=0, Total=462 [2022-12-14 05:25:50,618 INFO L413 NwaCegarLoop]: 11 mSDtfsCounter, 7 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 48 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-12-14 05:25:50,618 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 48 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-12-14 05:25:50,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2022-12-14 05:25:50,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 24. [2022-12-14 05:25:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 26 transitions. [2022-12-14 05:25:50,622 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 26 transitions. Word has length 21 [2022-12-14 05:25:50,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:25:50,622 INFO L495 AbstractCegarLoop]: Abstraction has 24 states and 26 transitions. [2022-12-14 05:25:50,622 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 15 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2022-12-14 05:25:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 05:25:50,622 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:25:50,623 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:25:50,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2022-12-14 05:25:50,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Ended with exit code 0 [2022-12-14 05:25:51,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (17)] Ended with exit code 0 [2022-12-14 05:25:51,224 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt [2022-12-14 05:25:51,225 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:25:51,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:25:51,226 INFO L85 PathProgramCache]: Analyzing trace with hash -2132829117, now seen corresponding path program 5 times [2022-12-14 05:25:51,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:25:51,226 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1729549319] [2022-12-14 05:25:51,226 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-12-14 05:25:51,226 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:25:51,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:25:51,228 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:25:51,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2022-12-14 05:25:51,311 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2022-12-14 05:25:51,311 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:25:51,314 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 13 conjunts are in the unsatisfiable core [2022-12-14 05:25:51,316 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:51,784 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:52,279 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:25:52,280 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1729549319] [2022-12-14 05:25:52,280 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1729549319] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:52,280 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1885903246] [2022-12-14 05:25:52,280 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-12-14 05:25:52,280 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:25:52,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:25:52,281 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:25:52,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (20)] Waiting until timeout for monitored process [2022-12-14 05:25:52,418 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2022-12-14 05:25:52,419 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:25:52,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 05:25:52,421 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:53,040 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:53,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:53,810 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1885903246] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:53,810 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1843371024] [2022-12-14 05:25:53,810 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-12-14 05:25:53,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:25:53,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:25:53,811 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:25:53,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-12-14 05:25:54,004 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2022-12-14 05:25:54,005 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:25:54,007 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 15 conjunts are in the unsatisfiable core [2022-12-14 05:25:54,008 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:54,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:54,269 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:25:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 05:25:54,498 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1843371024] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:25:54,498 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 05:25:54,498 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 10, 13, 12, 14, 12] total 38 [2022-12-14 05:25:54,498 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1945468544] [2022-12-14 05:25:54,498 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 05:25:54,499 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-12-14 05:25:54,499 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:25:54,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-12-14 05:25:54,500 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=363, Invalid=1043, Unknown=0, NotChecked=0, Total=1406 [2022-12-14 05:25:54,501 INFO L87 Difference]: Start difference. First operand 24 states and 26 transitions. Second operand has 38 states, 38 states have (on average 1.8421052631578947) internal successors, (70), 38 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:56,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:25:56,741 INFO L93 Difference]: Finished difference Result 57 states and 69 transitions. [2022-12-14 05:25:56,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-12-14 05:25:56,742 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.8421052631578947) internal successors, (70), 38 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2022-12-14 05:25:56,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:25:56,743 INFO L225 Difference]: With dead ends: 57 [2022-12-14 05:25:56,743 INFO L226 Difference]: Without dead ends: 50 [2022-12-14 05:25:56,743 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 95 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 932 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=708, Invalid=2154, Unknown=0, NotChecked=0, Total=2862 [2022-12-14 05:25:56,744 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 120 mSDsluCounter, 23 mSDsCounter, 0 mSdLazyCounter, 347 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:25:56,744 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 29 Invalid, 359 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 347 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-12-14 05:25:56,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2022-12-14 05:25:56,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 40. [2022-12-14 05:25:56,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 39 states have (on average 1.1794871794871795) internal successors, (46), 39 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:56,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 46 transitions. [2022-12-14 05:25:56,750 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 46 transitions. Word has length 23 [2022-12-14 05:25:56,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:25:56,750 INFO L495 AbstractCegarLoop]: Abstraction has 40 states and 46 transitions. [2022-12-14 05:25:56,750 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 1.8421052631578947) internal successors, (70), 38 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:25:56,751 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2022-12-14 05:25:56,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-14 05:25:56,751 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:25:56,751 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:25:56,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Forceful destruction successful, exit code 0 [2022-12-14 05:25:56,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (20)] Ended with exit code 0 [2022-12-14 05:25:57,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2022-12-14 05:25:57,352 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:25:57,353 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:25:57,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:25:57,354 INFO L85 PathProgramCache]: Analyzing trace with hash -2121994781, now seen corresponding path program 6 times [2022-12-14 05:25:57,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:25:57,355 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1159169984] [2022-12-14 05:25:57,356 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-12-14 05:25:57,356 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:25:57,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:25:57,359 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:25:57,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (22)] Waiting until timeout for monitored process [2022-12-14 05:25:57,469 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2022-12-14 05:25:57,469 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:25:57,474 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 44 conjunts are in the unsatisfiable core [2022-12-14 05:25:57,476 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:25:57,551 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:25:57,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:57,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:25:57,566 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2022-12-14 05:25:57,655 INFO L350 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 25 [2022-12-14 05:25:57,720 INFO L350 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 25 [2022-12-14 05:25:57,791 INFO L350 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 25 [2022-12-14 05:25:58,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:58,105 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 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 94 treesize of output 51 [2022-12-14 05:25:58,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:58,538 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 80 [2022-12-14 05:25:59,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:25:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:59,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:25:59,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:25:59,136 INFO L321 Elim1Store]: treesize reduction 68, result has 25.3 percent of original size [2022-12-14 05:25:59,137 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 160 treesize of output 111 [2022-12-14 05:25:59,601 INFO L321 Elim1Store]: treesize reduction 13, result has 23.5 percent of original size [2022-12-14 05:25:59,601 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 170 treesize of output 130 [2022-12-14 05:25:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 05:25:59,656 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:26:17,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:26:17,329 INFO L321 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-12-14 05:26:17,329 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 3069 treesize of output 1 [2022-12-14 05:26:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 05:26:17,331 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:26:17,331 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1159169984] [2022-12-14 05:26:17,331 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1159169984] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:26:17,331 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [328104723] [2022-12-14 05:26:17,332 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-12-14 05:26:17,332 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:26:17,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:26:17,333 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:26:17,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (23)] Waiting until timeout for monitored process [2022-12-14 05:26:17,473 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:26:17,474 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [423119687] [2022-12-14 05:26:17,474 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (23)] Forceful destruction successful, exit code 1 [2022-12-14 05:26:17,474 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-12-14 05:26:17,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:26:17,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:26:17,475 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:26:17,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c218cfe1-ee98-4d66-923f-f41a98094333/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-12-14 05:26:17,594 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2022-12-14 05:26:17,594 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:26:17,597 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 42 conjunts are in the unsatisfiable core [2022-12-14 05:26:17,600 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:26:17,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:26:17,752 INFO L350 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 18 treesize of output 19 [2022-12-14 05:26:17,825 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 05:26:18,501 INFO L350 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 25 [2022-12-14 05:26:18,723 INFO L350 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 25 [2022-12-14 05:26:18,929 INFO L350 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 25 [2022-12-14 05:26:20,495 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:26:20,495 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 94 treesize of output 51 [2022-12-14 05:26:23,049 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:26:23,050 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 138 treesize of output 80 [2022-12-14 05:26:25,478 INFO L321 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2022-12-14 05:26:25,478 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 152 treesize of output 115 [2022-12-14 05:26:28,449 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:26:28,450 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 188 treesize of output 142 [2022-12-14 05:26:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-14 05:26:28,499 INFO L328 TraceCheckSpWp]: Computing backward predicates...