./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P --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 64bit --witnessprinter.graph.data.programhash f816b5cf025191130f4fa3c768ff88e2f73399115a7a3b9220171373d5eeca46 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 22:49:23,675 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 22:49:23,678 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 22:49:23,731 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 22:49:23,731 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 22:49:23,736 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 22:49:23,737 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 22:49:23,741 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 22:49:23,744 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 22:49:23,749 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 22:49:23,750 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 22:49:23,752 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 22:49:23,752 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 22:49:23,755 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 22:49:23,757 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 22:49:23,762 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 22:49:23,763 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 22:49:23,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 22:49:23,770 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 22:49:23,775 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 22:49:23,780 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 22:49:23,781 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 22:49:23,782 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 22:49:23,783 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 22:49:23,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 22:49:23,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 22:49:23,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 22:49:23,789 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 22:49:23,789 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 22:49:23,791 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 22:49:23,791 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 22:49:23,792 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 22:49:23,793 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 22:49:23,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 22:49:23,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 22:49:23,795 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 22:49:23,796 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 22:49:23,797 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 22:49:23,797 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 22:49:23,798 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 22:49:23,799 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 22:49:23,799 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-20 22:49:23,823 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 22:49:23,823 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 22:49:23,824 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 22:49:23,824 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 22:49:23,825 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 22:49:23,825 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 22:49:23,825 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-20 22:49:23,825 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-20 22:49:23,826 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-20 22:49:23,826 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-20 22:49:23,826 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-20 22:49:23,826 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-20 22:49:23,827 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-20 22:49:23,827 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-20 22:49:23,827 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-20 22:49:23,827 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-20 22:49:23,828 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-20 22:49:23,828 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-20 22:49:23,829 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 22:49:23,829 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 22:49:23,829 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 22:49:23,829 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 22:49:23,829 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 22:49:23,830 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 22:49:23,830 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 22:49:23,830 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 22:49:23,830 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 22:49:23,831 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 22:49:23,831 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 22:49:23,831 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 22:49:23,831 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 22:49:23,832 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 22:49:23,832 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 22:49:23,832 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-20 22:49:23,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 22:49:23,832 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 22:49:23,833 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 22:49:23,833 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-20 22:49:23,833 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f816b5cf025191130f4fa3c768ff88e2f73399115a7a3b9220171373d5eeca46 [2021-11-20 22:49:24,128 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 22:49:24,150 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 22:49:24,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 22:49:24,154 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 22:49:24,155 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 22:49:24,156 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2021-11-20 22:49:24,235 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/data/4884f8e1c/66c98175ed3e4d7ba0274386479540c1/FLAG5348e3852 [2021-11-20 22:49:25,274 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 22:49:25,275 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2021-11-20 22:49:25,343 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/data/4884f8e1c/66c98175ed3e4d7ba0274386479540c1/FLAG5348e3852 [2021-11-20 22:49:25,587 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/data/4884f8e1c/66c98175ed3e4d7ba0274386479540c1 [2021-11-20 22:49:25,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 22:49:25,590 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 22:49:25,592 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 22:49:25,592 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 22:49:25,599 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 22:49:25,600 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:49:25" (1/1) ... [2021-11-20 22:49:25,602 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50219f71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:25, skipping insertion in model container [2021-11-20 22:49:25,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:49:25" (1/1) ... [2021-11-20 22:49:25,609 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 22:49:25,803 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 22:49:29,108 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i[397231,397244] [2021-11-20 22:49:29,183 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 22:49:29,234 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 22:49:30,039 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i[397231,397244] [2021-11-20 22:49:30,052 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 22:49:30,237 INFO L208 MainTranslator]: Completed translation [2021-11-20 22:49:30,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30 WrapperNode [2021-11-20 22:49:30,237 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 22:49:30,238 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 22:49:30,239 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 22:49:30,239 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 22:49:30,246 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,378 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,547 INFO L137 Inliner]: procedures = 426, calls = 3455, calls flagged for inlining = 207, calls inlined = 116, statements flattened = 4483 [2021-11-20 22:49:30,548 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 22:49:30,549 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 22:49:30,549 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 22:49:30,550 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 22:49:30,558 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,559 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,596 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,608 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,743 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,774 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,792 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,817 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 22:49:30,818 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 22:49:30,818 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 22:49:30,818 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 22:49:30,819 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (1/1) ... [2021-11-20 22:49:30,825 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 22:49:30,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 [2021-11-20 22:49:30,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 22:49:30,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 22:49:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-20 22:49:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-20 22:49:30,903 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-20 22:49:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure backend_switch_state [2021-11-20 22:49:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_switch_state [2021-11-20 22:49:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-20 22:49:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-20 22:49:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-20 22:49:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-20 22:49:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hotplug_status_watch [2021-11-20 22:49:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hotplug_status_watch [2021-11-20 22:49:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-20 22:49:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-20 22:49:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_unmap_frontend_rings [2021-11-20 22:49:30,905 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_unmap_frontend_rings [2021-11-20 22:49:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 22:49:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 22:49:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_xenbus_watch [2021-11-20 22:49:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_xenbus_watch [2021-11-20 22:49:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_kick_thread [2021-11-20 22:49:30,906 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_kick_thread [2021-11-20 22:49:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-20 22:49:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-20 22:49:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_map_ring_valloc [2021-11-20 22:49:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_map_ring_valloc [2021-11-20 22:49:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 22:49:30,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 22:49:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_rate [2021-11-20 22:49:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_rate [2021-11-20 22:49:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-11-20 22:49:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-11-20 22:49:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-20 22:49:30,908 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-20 22:49:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-20 22:49:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-20 22:49:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure netback_uevent [2021-11-20 22:49:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_uevent [2021-11-20 22:49:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-20 22:49:30,909 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-20 22:49:30,909 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_carrier_off [2021-11-20 22:49:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_carrier_off [2021-11-20 22:49:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 22:49:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-20 22:49:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-20 22:49:30,910 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-20 22:49:30,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-20 22:49:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-20 22:49:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-20 22:49:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 22:49:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-20 22:49:30,911 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-20 22:49:30,911 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-20 22:49:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-20 22:49:30,912 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-20 22:49:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-20 22:49:30,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 22:49:30,912 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2021-11-20 22:49:30,912 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2021-11-20 22:49:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 22:49:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 22:49:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 22:49:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_deinit_queue [2021-11-20 22:49:30,913 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_deinit_queue [2021-11-20 22:49:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-11-20 22:49:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-11-20 22:49:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_to_xenbus_device [2021-11-20 22:49:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_to_xenbus_device [2021-11-20 22:49:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure xen_unregister_watchers [2021-11-20 22:49:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_unregister_watchers [2021-11-20 22:49:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-20 22:49:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-20 22:49:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-20 22:49:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-20 22:49:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_changed [2021-11-20 22:49:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_changed [2021-11-20 22:49:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 22:49:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure set_backend_state [2021-11-20 22:49:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure set_backend_state [2021-11-20 22:49:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 22:49:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 22:49:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_write_io_ring [2021-11-20 22:49:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_write_io_ring [2021-11-20 22:49:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2021-11-20 22:49:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2021-11-20 22:49:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-20 22:49:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-20 22:49:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2021-11-20 22:49:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_strstate [2021-11-20 22:49:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-20 22:49:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-20 22:49:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-20 22:49:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-20 22:49:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 22:49:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 22:49:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-20 22:49:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-20 22:49:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 22:49:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 22:49:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_disconnect [2021-11-20 22:49:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_disconnect [2021-11-20 22:49:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-20 22:49:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-20 22:49:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-20 22:49:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-20 22:49:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_down [2021-11-20 22:49:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_down [2021-11-20 22:49:30,920 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-20 22:49:30,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-20 22:49:30,921 INFO L130 BoogieDeclarations]: Found specification of procedure bind_interdomain_evtchn_to_irqhandler [2021-11-20 22:49:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_interdomain_evtchn_to_irqhandler [2021-11-20 22:49:30,921 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2021-11-20 22:49:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2021-11-20 22:49:30,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2021-11-20 22:49:30,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2021-11-20 22:49:30,922 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2021-11-20 22:49:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2021-11-20 22:49:30,922 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-20 22:49:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-20 22:49:30,922 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_fix_features [2021-11-20 22:49:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_fix_features [2021-11-20 22:49:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2021-11-20 22:49:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2021-11-20 22:49:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-20 22:49:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-20 22:49:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 22:49:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 22:49:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-20 22:49:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-20 22:49:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2021-11-20 22:49:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2021-11-20 22:49:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-20 22:49:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-20 22:49:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_up [2021-11-20 22:49:30,925 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_up [2021-11-20 22:49:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2021-11-20 22:49:30,925 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2021-11-20 22:49:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-20 22:49:30,925 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-20 22:49:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 22:49:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-20 22:49:30,926 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-20 22:49:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unmap_ring_vfree [2021-11-20 22:49:30,926 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_unmap_ring_vfree [2021-11-20 22:49:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 22:49:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_change_mtu [2021-11-20 22:49:30,926 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_change_mtu [2021-11-20 22:49:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-20 22:49:30,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-20 22:49:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2021-11-20 22:49:30,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_read [2021-11-20 22:49:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-20 22:49:30,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-20 22:49:30,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 22:49:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-20 22:49:30,928 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-20 22:49:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-20 22:49:30,928 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-20 22:49:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-20 22:49:30,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-20 22:49:30,928 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2021-11-20 22:49:30,929 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2021-11-20 22:49:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-20 22:49:30,929 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-20 22:49:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure netback_remove [2021-11-20 22:49:30,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_remove [2021-11-20 22:49:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-20 22:49:30,929 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-20 22:49:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 22:49:30,930 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 22:49:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 22:49:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 22:49:30,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 22:49:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2021-11-20 22:49:30,930 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2021-11-20 22:49:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_napi_schedule_or_enable_events [2021-11-20 22:49:30,931 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_napi_schedule_or_enable_events [2021-11-20 22:49:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-20 22:49:30,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-20 22:49:30,931 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-20 22:49:30,931 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-20 22:49:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-20 22:49:30,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-20 22:49:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-20 22:49:30,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-20 22:49:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-20 22:49:30,932 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-20 22:49:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-20 22:49:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-20 22:49:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 22:49:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_stats [2021-11-20 22:49:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_stats [2021-11-20 22:49:31,840 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 22:49:31,844 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 22:49:32,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-20 22:49:39,595 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 22:49:40,494 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 22:49:40,494 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-20 22:49:40,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:49:40 BoogieIcfgContainer [2021-11-20 22:49:40,500 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 22:49:40,503 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 22:49:40,503 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 22:49:40,506 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 22:49:40,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 10:49:25" (1/3) ... [2021-11-20 22:49:40,507 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11c20bf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 10:49:40, skipping insertion in model container [2021-11-20 22:49:40,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:49:30" (2/3) ... [2021-11-20 22:49:40,508 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11c20bf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 10:49:40, skipping insertion in model container [2021-11-20 22:49:40,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:49:40" (3/3) ... [2021-11-20 22:49:40,509 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2021-11-20 22:49:40,518 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 22:49:40,518 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-20 22:49:40,584 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 22:49:40,597 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-20 22:49:40,598 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-20 22:49:40,662 INFO L276 IsEmpty]: Start isEmpty. Operand has 1004 states, 645 states have (on average 1.3457364341085272) internal successors, (868), 671 states have internal predecessors, (868), 271 states have call successors, (271), 87 states have call predecessors, (271), 86 states have return successors, (265), 258 states have call predecessors, (265), 265 states have call successors, (265) [2021-11-20 22:49:40,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-11-20 22:49:40,672 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:49:40,672 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:49:40,673 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:49:40,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:49:40,680 INFO L85 PathProgramCache]: Analyzing trace with hash -1783580873, now seen corresponding path program 1 times [2021-11-20 22:49:40,689 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:49:40,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [869176861] [2021-11-20 22:49:40,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:49:40,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:49:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:49:41,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 22:49:41,313 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:49:41,314 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [869176861] [2021-11-20 22:49:41,314 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [869176861] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:49:41,315 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:49:41,315 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-20 22:49:41,316 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005785157] [2021-11-20 22:49:41,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:49:41,321 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 22:49:41,321 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:49:41,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 22:49:41,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 22:49:41,352 INFO L87 Difference]: Start difference. First operand has 1004 states, 645 states have (on average 1.3457364341085272) internal successors, (868), 671 states have internal predecessors, (868), 271 states have call successors, (271), 87 states have call predecessors, (271), 86 states have return successors, (265), 258 states have call predecessors, (265), 265 states have call successors, (265) Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 22:49:43,066 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:49:46,665 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:49:47,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:49:47,785 INFO L93 Difference]: Finished difference Result 3004 states and 4230 transitions. [2021-11-20 22:49:47,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 22:49:47,787 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2021-11-20 22:49:47,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:49:47,818 INFO L225 Difference]: With dead ends: 3004 [2021-11-20 22:49:47,819 INFO L226 Difference]: Without dead ends: 1958 [2021-11-20 22:49:47,835 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 22:49:47,839 INFO L933 BasicCegarLoop]: 1493 mSDtfsCounter, 1381 mSDsluCounter, 1392 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1381 SdHoareTripleChecker+Valid, 2720 SdHoareTripleChecker+Invalid, 342 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2021-11-20 22:49:47,840 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1381 Valid, 2720 Invalid, 342 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 339 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2021-11-20 22:49:47,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1958 states. [2021-11-20 22:49:48,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1958 to 1954. [2021-11-20 22:49:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1954 states, 1257 states have (on average 1.3214001591089897) internal successors, (1661), 1292 states have internal predecessors, (1661), 526 states have call successors, (526), 171 states have call predecessors, (526), 170 states have return successors, (524), 509 states have call predecessors, (524), 524 states have call successors, (524) [2021-11-20 22:49:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1954 states and 2711 transitions. [2021-11-20 22:49:48,031 INFO L78 Accepts]: Start accepts. Automaton has 1954 states and 2711 transitions. Word has length 17 [2021-11-20 22:49:48,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:49:48,032 INFO L470 AbstractCegarLoop]: Abstraction has 1954 states and 2711 transitions. [2021-11-20 22:49:48,032 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 22:49:48,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2711 transitions. [2021-11-20 22:49:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-11-20 22:49:48,045 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:49:48,045 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:49:48,046 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 22:49:48,046 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:49:48,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:49:48,047 INFO L85 PathProgramCache]: Analyzing trace with hash 2145868465, now seen corresponding path program 1 times [2021-11-20 22:49:48,047 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:49:48,047 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [438668450] [2021-11-20 22:49:48,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:49:48,048 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:49:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:49:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-20 22:49:48,257 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:49:48,258 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [438668450] [2021-11-20 22:49:48,258 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [438668450] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:49:48,259 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:49:48,259 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 22:49:48,259 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141135554] [2021-11-20 22:49:48,259 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:49:48,261 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 22:49:48,261 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:49:48,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 22:49:48,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 22:49:48,262 INFO L87 Difference]: Start difference. First operand 1954 states and 2711 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-20 22:49:50,039 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:49:53,517 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:49:53,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:49:53,886 INFO L93 Difference]: Finished difference Result 4651 states and 6440 transitions. [2021-11-20 22:49:53,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 22:49:53,887 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 84 [2021-11-20 22:49:53,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:49:53,911 INFO L225 Difference]: With dead ends: 4651 [2021-11-20 22:49:53,911 INFO L226 Difference]: Without dead ends: 2698 [2021-11-20 22:49:53,922 INFO L932 BasicCegarLoop]: 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 [2021-11-20 22:49:53,924 INFO L933 BasicCegarLoop]: 1296 mSDtfsCounter, 513 mSDsluCounter, 1342 mSDsCounter, 0 mSdLazyCounter, 353 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 513 SdHoareTripleChecker+Valid, 2475 SdHoareTripleChecker+Invalid, 355 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 353 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2021-11-20 22:49:53,926 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [513 Valid, 2475 Invalid, 355 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 353 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2021-11-20 22:49:53,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2698 states. [2021-11-20 22:49:54,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2698 to 2690. [2021-11-20 22:49:54,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2690 states, 1740 states have (on average 1.3327586206896551) internal successors, (2319), 1786 states have internal predecessors, (2319), 702 states have call successors, (702), 248 states have call predecessors, (702), 247 states have return successors, (700), 682 states have call predecessors, (700), 700 states have call successors, (700) [2021-11-20 22:49:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 2690 states and 3721 transitions. [2021-11-20 22:49:54,075 INFO L78 Accepts]: Start accepts. Automaton has 2690 states and 3721 transitions. Word has length 84 [2021-11-20 22:49:54,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:49:54,076 INFO L470 AbstractCegarLoop]: Abstraction has 2690 states and 3721 transitions. [2021-11-20 22:49:54,076 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-20 22:49:54,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3721 transitions. [2021-11-20 22:49:54,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-20 22:49:54,086 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:49:54,087 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:49:54,087 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-20 22:49:54,087 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:49:54,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:49:54,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1851358183, now seen corresponding path program 1 times [2021-11-20 22:49:54,088 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:49:54,090 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176305911] [2021-11-20 22:49:54,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:49:54,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:49:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:49:54,388 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2021-11-20 22:49:54,389 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:49:54,389 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [176305911] [2021-11-20 22:49:54,389 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [176305911] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:49:54,390 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:49:54,391 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-20 22:49:54,391 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121231898] [2021-11-20 22:49:54,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:49:54,392 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 22:49:54,392 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:49:54,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 22:49:54,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-20 22:49:54,393 INFO L87 Difference]: Start difference. First operand 2690 states and 3721 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-20 22:49:56,365 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:49:57,754 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:49:59,771 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:02,319 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:50:02,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:50:02,910 INFO L93 Difference]: Finished difference Result 5396 states and 7463 transitions. [2021-11-20 22:50:02,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 22:50:02,911 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 144 [2021-11-20 22:50:02,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:50:02,933 INFO L225 Difference]: With dead ends: 5396 [2021-11-20 22:50:02,934 INFO L226 Difference]: Without dead ends: 2701 [2021-11-20 22:50:02,947 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-20 22:50:02,951 INFO L933 BasicCegarLoop]: 1196 mSDtfsCounter, 10 mSDsluCounter, 2718 mSDsCounter, 0 mSdLazyCounter, 508 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 3584 SdHoareTripleChecker+Invalid, 512 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 508 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2021-11-20 22:50:02,952 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 3584 Invalid, 512 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 508 Invalid, 2 Unknown, 0 Unchecked, 8.3s Time] [2021-11-20 22:50:02,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2701 states. [2021-11-20 22:50:03,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2701 to 2693. [2021-11-20 22:50:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2693 states, 1743 states have (on average 1.3310384394721744) internal successors, (2320), 1789 states have internal predecessors, (2320), 702 states have call successors, (702), 248 states have call predecessors, (702), 247 states have return successors, (700), 682 states have call predecessors, (700), 700 states have call successors, (700) [2021-11-20 22:50:03,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 2693 states and 3722 transitions. [2021-11-20 22:50:03,098 INFO L78 Accepts]: Start accepts. Automaton has 2693 states and 3722 transitions. Word has length 144 [2021-11-20 22:50:03,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:50:03,100 INFO L470 AbstractCegarLoop]: Abstraction has 2693 states and 3722 transitions. [2021-11-20 22:50:03,100 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-20 22:50:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3722 transitions. [2021-11-20 22:50:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2021-11-20 22:50:03,113 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:50:03,114 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:50:03,114 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-20 22:50:03,114 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:50:03,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:50:03,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1837990093, now seen corresponding path program 1 times [2021-11-20 22:50:03,116 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:50:03,116 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120359684] [2021-11-20 22:50:03,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:50:03,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:50:03,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:50:03,463 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2021-11-20 22:50:03,463 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:50:03,464 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120359684] [2021-11-20 22:50:03,464 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120359684] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:50:03,464 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:50:03,465 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-20 22:50:03,465 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019911827] [2021-11-20 22:50:03,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:50:03,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 22:50:03,468 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:50:03,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 22:50:03,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-20 22:50:03,471 INFO L87 Difference]: Start difference. First operand 2693 states and 3722 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2021-11-20 22:50:04,907 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:07,875 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:50:09,382 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:10,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:50:10,504 INFO L93 Difference]: Finished difference Result 7148 states and 9870 transitions. [2021-11-20 22:50:10,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 22:50:10,505 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 145 [2021-11-20 22:50:10,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:50:10,543 INFO L225 Difference]: With dead ends: 7148 [2021-11-20 22:50:10,543 INFO L226 Difference]: Without dead ends: 4456 [2021-11-20 22:50:10,559 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-20 22:50:10,563 INFO L933 BasicCegarLoop]: 1483 mSDtfsCounter, 1798 mSDsluCounter, 2464 mSDsCounter, 0 mSdLazyCounter, 628 mSolverCounterSat, 226 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1873 SdHoareTripleChecker+Valid, 3652 SdHoareTripleChecker+Invalid, 855 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 226 IncrementalHoareTripleChecker+Valid, 628 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.6s IncrementalHoareTripleChecker+Time [2021-11-20 22:50:10,564 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1873 Valid, 3652 Invalid, 855 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [226 Valid, 628 Invalid, 1 Unknown, 0 Unchecked, 6.6s Time] [2021-11-20 22:50:10,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4456 states. [2021-11-20 22:50:10,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4456 to 4433. [2021-11-20 22:50:10,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4433 states, 2861 states have (on average 1.3264592799720378) internal successors, (3795), 2944 states have internal predecessors, (3795), 1158 states have call successors, (1158), 414 states have call predecessors, (1158), 413 states have return successors, (1168), 1119 states have call predecessors, (1168), 1156 states have call successors, (1168) [2021-11-20 22:50:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 4433 states and 6121 transitions. [2021-11-20 22:50:10,860 INFO L78 Accepts]: Start accepts. Automaton has 4433 states and 6121 transitions. Word has length 145 [2021-11-20 22:50:10,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:50:10,862 INFO L470 AbstractCegarLoop]: Abstraction has 4433 states and 6121 transitions. [2021-11-20 22:50:10,862 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2021-11-20 22:50:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6121 transitions. [2021-11-20 22:50:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2021-11-20 22:50:10,872 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:50:10,872 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:50:10,872 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-20 22:50:10,872 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:50:10,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:50:10,875 INFO L85 PathProgramCache]: Analyzing trace with hash -1249262211, now seen corresponding path program 1 times [2021-11-20 22:50:10,875 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:50:10,876 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1071624973] [2021-11-20 22:50:10,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:50:10,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:50:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:50:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2021-11-20 22:50:11,350 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:50:11,352 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1071624973] [2021-11-20 22:50:11,352 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1071624973] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:50:11,352 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:50:11,352 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-20 22:50:11,353 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1990185658] [2021-11-20 22:50:11,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:50:11,354 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 22:50:11,354 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:50:11,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 22:50:11,355 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2021-11-20 22:50:11,355 INFO L87 Difference]: Start difference. First operand 4433 states and 6121 transitions. Second operand has 9 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 2 states have call successors, (25), 2 states have call predecessors, (25), 4 states have return successors, (22), 5 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-20 22:50:13,650 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:15,302 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:16,793 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:18,345 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:19,997 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:21,639 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:23,064 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:24,505 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:27,792 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:50:29,502 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:30,778 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:32,341 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:33,717 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:35,244 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:36,669 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:38,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:50:38,662 INFO L93 Difference]: Finished difference Result 10310 states and 14574 transitions. [2021-11-20 22:50:38,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-20 22:50:38,663 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 2 states have call successors, (25), 2 states have call predecessors, (25), 4 states have return successors, (22), 5 states have call predecessors, (22), 2 states have call successors, (22) Word has length 169 [2021-11-20 22:50:38,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:50:38,708 INFO L225 Difference]: With dead ends: 10310 [2021-11-20 22:50:38,708 INFO L226 Difference]: Without dead ends: 5878 [2021-11-20 22:50:38,737 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2021-11-20 22:50:38,737 INFO L933 BasicCegarLoop]: 1571 mSDtfsCounter, 266 mSDsluCounter, 12001 mSDsCounter, 0 mSdLazyCounter, 1549 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 338 SdHoareTripleChecker+Valid, 12256 SdHoareTripleChecker+Invalid, 1550 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1549 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.0s IncrementalHoareTripleChecker+Time [2021-11-20 22:50:38,738 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [338 Valid, 12256 Invalid, 1550 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1549 Invalid, 1 Unknown, 0 Unchecked, 27.0s Time] [2021-11-20 22:50:38,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5878 states. [2021-11-20 22:50:39,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5878 to 4449. [2021-11-20 22:50:39,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4449 states, 2871 states have (on average 1.325322187391153) internal successors, (3805), 2954 states have internal predecessors, (3805), 1158 states have call successors, (1158), 414 states have call predecessors, (1158), 419 states have return successors, (1192), 1125 states have call predecessors, (1192), 1156 states have call successors, (1192) [2021-11-20 22:50:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 4449 states and 6155 transitions. [2021-11-20 22:50:39,154 INFO L78 Accepts]: Start accepts. Automaton has 4449 states and 6155 transitions. Word has length 169 [2021-11-20 22:50:39,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:50:39,157 INFO L470 AbstractCegarLoop]: Abstraction has 4449 states and 6155 transitions. [2021-11-20 22:50:39,158 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 7 states have (on average 10.857142857142858) internal successors, (76), 6 states have internal predecessors, (76), 2 states have call successors, (25), 2 states have call predecessors, (25), 4 states have return successors, (22), 5 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-20 22:50:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 6155 transitions. [2021-11-20 22:50:39,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-11-20 22:50:39,168 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:50:39,168 INFO L514 BasicCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:50:39,168 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-20 22:50:39,169 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:50:39,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:50:39,170 INFO L85 PathProgramCache]: Analyzing trace with hash 1999742497, now seen corresponding path program 1 times [2021-11-20 22:50:39,170 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:50:39,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1375426046] [2021-11-20 22:50:39,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:50:39,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:50:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:50:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2021-11-20 22:50:39,743 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:50:39,743 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1375426046] [2021-11-20 22:50:39,744 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1375426046] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:50:39,744 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:50:39,744 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 22:50:39,744 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016897737] [2021-11-20 22:50:39,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:50:39,745 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 22:50:39,745 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:50:39,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 22:50:39,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-20 22:50:39,747 INFO L87 Difference]: Start difference. First operand 4449 states and 6155 transitions. Second operand has 6 states, 4 states have (on average 20.0) internal successors, (80), 6 states have internal predecessors, (80), 3 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2021-11-20 22:50:41,868 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:43,465 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:44,764 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:46,424 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:48,162 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:51,031 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:50:51,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:50:51,764 INFO L93 Difference]: Finished difference Result 8957 states and 12417 transitions. [2021-11-20 22:50:51,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 22:50:51,765 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 4 states have (on average 20.0) internal successors, (80), 6 states have internal predecessors, (80), 3 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 183 [2021-11-20 22:50:51,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:50:51,798 INFO L225 Difference]: With dead ends: 8957 [2021-11-20 22:50:51,798 INFO L226 Difference]: Without dead ends: 4509 [2021-11-20 22:50:51,824 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-20 22:50:51,826 INFO L933 BasicCegarLoop]: 1188 mSDtfsCounter, 7 mSDsluCounter, 5385 mSDsCounter, 0 mSdLazyCounter, 918 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 5914 SdHoareTripleChecker+Invalid, 932 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 918 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2021-11-20 22:50:51,826 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 5914 Invalid, 932 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 918 Invalid, 1 Unknown, 0 Unchecked, 11.8s Time] [2021-11-20 22:50:51,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4509 states. [2021-11-20 22:50:52,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4509 to 4497. [2021-11-20 22:50:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4497 states, 2901 states have (on average 1.3260944501895897) internal successors, (3847), 2984 states have internal predecessors, (3847), 1164 states have call successors, (1164), 426 states have call predecessors, (1164), 431 states have return successors, (1198), 1131 states have call predecessors, (1198), 1162 states have call successors, (1198) [2021-11-20 22:50:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 4497 states and 6209 transitions. [2021-11-20 22:50:52,073 INFO L78 Accepts]: Start accepts. Automaton has 4497 states and 6209 transitions. Word has length 183 [2021-11-20 22:50:52,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:50:52,074 INFO L470 AbstractCegarLoop]: Abstraction has 4497 states and 6209 transitions. [2021-11-20 22:50:52,074 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 4 states have (on average 20.0) internal successors, (80), 6 states have internal predecessors, (80), 3 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2021-11-20 22:50:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states and 6209 transitions. [2021-11-20 22:50:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-11-20 22:50:52,083 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:50:52,084 INFO L514 BasicCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:50:52,084 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-20 22:50:52,084 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:50:52,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:50:52,085 INFO L85 PathProgramCache]: Analyzing trace with hash -1679675148, now seen corresponding path program 1 times [2021-11-20 22:50:52,085 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:50:52,085 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698060070] [2021-11-20 22:50:52,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:50:52,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:50:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:50:52,576 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2021-11-20 22:50:52,576 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:50:52,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [698060070] [2021-11-20 22:50:52,577 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [698060070] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 22:50:52,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [545157344] [2021-11-20 22:50:52,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:50:52,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 22:50:52,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 [2021-11-20 22:50:52,583 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 22:50:52,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 22:50:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:50:53,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 3577 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-20 22:50:53,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 22:50:54,135 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2021-11-20 22:50:54,135 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 22:50:54,135 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [545157344] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:50:54,135 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 22:50:54,136 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2021-11-20 22:50:54,136 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160638665] [2021-11-20 22:50:54,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:50:54,137 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 22:50:54,137 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:50:54,137 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 22:50:54,137 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-11-20 22:50:54,138 INFO L87 Difference]: Start difference. First operand 4497 states and 6209 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (26), 1 states have call predecessors, (26), 1 states have call successors, (26) [2021-11-20 22:50:56,116 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:57,665 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:50:59,086 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:01,634 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:51:02,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:51:02,153 INFO L93 Difference]: Finished difference Result 9021 states and 12454 transitions. [2021-11-20 22:51:02,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 22:51:02,154 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (26), 1 states have call predecessors, (26), 1 states have call successors, (26) Word has length 184 [2021-11-20 22:51:02,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:51:02,205 INFO L225 Difference]: With dead ends: 9021 [2021-11-20 22:51:02,206 INFO L226 Difference]: Without dead ends: 4513 [2021-11-20 22:51:02,225 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 191 GetRequests, 183 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-11-20 22:51:02,226 INFO L933 BasicCegarLoop]: 1196 mSDtfsCounter, 14 mSDsluCounter, 2719 mSDsCounter, 0 mSdLazyCounter, 507 mSolverCounterSat, 6 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 3585 SdHoareTripleChecker+Invalid, 514 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 507 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2021-11-20 22:51:02,226 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 3585 Invalid, 514 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 507 Invalid, 1 Unknown, 0 Unchecked, 7.8s Time] [2021-11-20 22:51:02,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4513 states. [2021-11-20 22:51:02,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4513 to 4493. [2021-11-20 22:51:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4493 states, 2897 states have (on average 1.3237832240248533) internal successors, (3835), 2980 states have internal predecessors, (3835), 1164 states have call successors, (1164), 426 states have call predecessors, (1164), 431 states have return successors, (1198), 1131 states have call predecessors, (1198), 1162 states have call successors, (1198) [2021-11-20 22:51:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 4493 states and 6197 transitions. [2021-11-20 22:51:02,453 INFO L78 Accepts]: Start accepts. Automaton has 4493 states and 6197 transitions. Word has length 184 [2021-11-20 22:51:02,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:51:02,453 INFO L470 AbstractCegarLoop]: Abstraction has 4493 states and 6197 transitions. [2021-11-20 22:51:02,454 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (26), 1 states have call predecessors, (26), 1 states have call successors, (26) [2021-11-20 22:51:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6197 transitions. [2021-11-20 22:51:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-11-20 22:51:02,462 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:51:02,463 INFO L514 BasicCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:51:02,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-20 22:51:02,680 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 22:51:02,681 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:51:02,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:51:02,681 INFO L85 PathProgramCache]: Analyzing trace with hash -1349089608, now seen corresponding path program 1 times [2021-11-20 22:51:02,681 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:51:02,681 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016928262] [2021-11-20 22:51:02,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:51:02,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:51:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:51:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2021-11-20 22:51:02,990 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:51:02,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1016928262] [2021-11-20 22:51:02,990 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1016928262] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 22:51:02,990 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 22:51:02,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-20 22:51:02,991 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25664401] [2021-11-20 22:51:02,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 22:51:02,991 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 22:51:02,992 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-20 22:51:02,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 22:51:02,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-20 22:51:02,992 INFO L87 Difference]: Start difference. First operand 4493 states and 6197 transitions. Second operand has 7 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) [2021-11-20 22:51:05,605 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:07,577 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:08,982 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:11,108 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:12,633 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:14,062 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-20 22:51:16,553 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 22:51:17,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 22:51:17,545 INFO L93 Difference]: Finished difference Result 10971 states and 15447 transitions. [2021-11-20 22:51:17,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-20 22:51:17,546 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) Word has length 202 [2021-11-20 22:51:17,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 22:51:17,571 INFO L225 Difference]: With dead ends: 10971 [2021-11-20 22:51:17,571 INFO L226 Difference]: Without dead ends: 6479 [2021-11-20 22:51:17,584 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2021-11-20 22:51:17,585 INFO L933 BasicCegarLoop]: 1659 mSDtfsCounter, 780 mSDsluCounter, 8737 mSDsCounter, 0 mSdLazyCounter, 1176 mSolverCounterSat, 6 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 879 SdHoareTripleChecker+Valid, 9469 SdHoareTripleChecker+Invalid, 1184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 1176 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.2s IncrementalHoareTripleChecker+Time [2021-11-20 22:51:17,586 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [879 Valid, 9469 Invalid, 1184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 1176 Invalid, 2 Unknown, 0 Unchecked, 14.2s Time] [2021-11-20 22:51:17,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6479 states. [2021-11-20 22:51:17,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6479 to 4931. [2021-11-20 22:51:17,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4931 states, 3179 states have (on average 1.3217993079584776) internal successors, (4202), 3266 states have internal predecessors, (4202), 1255 states have call successors, (1255), 485 states have call predecessors, (1255), 496 states have return successors, (1295), 1228 states have call predecessors, (1295), 1253 states have call successors, (1295) [2021-11-20 22:51:17,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 4931 states and 6752 transitions. [2021-11-20 22:51:17,865 INFO L78 Accepts]: Start accepts. Automaton has 4931 states and 6752 transitions. Word has length 202 [2021-11-20 22:51:17,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 22:51:17,865 INFO L470 AbstractCegarLoop]: Abstraction has 4931 states and 6752 transitions. [2021-11-20 22:51:17,865 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) [2021-11-20 22:51:17,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4931 states and 6752 transitions. [2021-11-20 22:51:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2021-11-20 22:51:17,876 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 22:51:17,877 INFO L514 BasicCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 22:51:17,877 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-20 22:51:17,877 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 22:51:17,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 22:51:17,878 INFO L85 PathProgramCache]: Analyzing trace with hash -878432750, now seen corresponding path program 1 times [2021-11-20 22:51:17,878 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-20 22:51:17,878 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109855081] [2021-11-20 22:51:17,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:51:17,878 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 22:51:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:51:18,319 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2021-11-20 22:51:18,319 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-20 22:51:18,319 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109855081] [2021-11-20 22:51:18,319 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109855081] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 22:51:18,319 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1305159959] [2021-11-20 22:51:18,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 22:51:18,320 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 22:51:18,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 [2021-11-20 22:51:18,321 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 22:51:18,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23e44d89-4059-4ba4-b323-bc796786097f/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-20 22:51:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 22:51:22,536 INFO L263 TraceCheckSpWp]: Trace formula consists of 3697 conjuncts, 12 conjunts are in the unsatisfiable core [2021-11-20 22:51:22,544 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 22:51:23,054 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-20 22:51:23,054 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 22:51:23,853 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2021-11-20 22:51:23,853 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1305159959] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 22:51:23,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1783383216] [2021-11-20 22:51:23,887 INFO L159 IcfgInterpreter]: Started Sifa with 146 locations of interest [2021-11-20 22:51:23,887 INFO L166 IcfgInterpreter]: Building call graph [2021-11-20 22:51:23,897 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-20 22:51:23,903 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-20 22:51:23,903 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-20 22:51:32,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:32,721 INFO L244 Elim1Store]: Index analysis took 480 ms [2021-11-20 22:51:32,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 379 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 342 treesize of output 411 [2021-11-20 22:51:33,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,599 INFO L244 Elim1Store]: Index analysis took 478 ms [2021-11-20 22:51:33,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 379 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 327 treesize of output 392 [2021-11-20 22:51:33,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:33,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,354 INFO L244 Elim1Store]: Index analysis took 512 ms [2021-11-20 22:51:34,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 379 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 308 treesize of output 373 [2021-11-20 22:51:34,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:34,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,090 INFO L244 Elim1Store]: Index analysis took 443 ms [2021-11-20 22:51:35,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 379 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 354 [2021-11-20 22:51:35,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:35,794 INFO L244 Elim1Store]: Index analysis took 462 ms [2021-11-20 22:51:35,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 379 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 270 treesize of output 335 [2021-11-20 22:51:56,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-20 22:51:56,875 INFO L244 Elim1Store]: Index analysis took 462 ms [2021-11-20 22:51:56,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 28 select indices, 28 select index equivalence classes, 389 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 288 treesize of output 369 [2021-11-20 22:52:14,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 36 select indices, 36 select index equivalence classes, 666 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 0 case distinctions, treesize of input 1011 treesize of output 910