./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9 --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 d88455bf5089be24833f69dfcbd91003e7e136bcd5efcd63ae18e59d7f59e87d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 20:28:36,688 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 20:28:36,690 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 20:28:36,712 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 20:28:36,713 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 20:28:36,714 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 20:28:36,715 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 20:28:36,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 20:28:36,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 20:28:36,720 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 20:28:36,722 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 20:28:36,723 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 20:28:36,724 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 20:28:36,725 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 20:28:36,726 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 20:28:36,728 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 20:28:36,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 20:28:36,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 20:28:36,732 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 20:28:36,734 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 20:28:36,736 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 20:28:36,737 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 20:28:36,738 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 20:28:36,739 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 20:28:36,743 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 20:28:36,743 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 20:28:36,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 20:28:36,745 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 20:28:36,745 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 20:28:36,747 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 20:28:36,747 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 20:28:36,748 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 20:28:36,749 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 20:28:36,750 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 20:28:36,757 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 20:28:36,758 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 20:28:36,759 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 20:28:36,759 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 20:28:36,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 20:28:36,760 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 20:28:36,761 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 20:28:36,764 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-20 20:28:36,803 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 20:28:36,804 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 20:28:36,804 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 20:28:36,805 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 20:28:36,805 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 20:28:36,806 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 20:28:36,806 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-20 20:28:36,806 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-20 20:28:36,806 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-20 20:28:36,807 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-20 20:28:36,808 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-20 20:28:36,808 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-20 20:28:36,808 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-20 20:28:36,808 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-20 20:28:36,808 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-20 20:28:36,809 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-20 20:28:36,809 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-20 20:28:36,809 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-20 20:28:36,810 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 20:28:36,810 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 20:28:36,810 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 20:28:36,810 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 20:28:36,811 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 20:28:36,811 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 20:28:36,811 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 20:28:36,811 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 20:28:36,811 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 20:28:36,812 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 20:28:36,812 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 20:28:36,812 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 20:28:36,812 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 20:28:36,813 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-20 20:28:36,813 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 20:28:36,813 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 20:28:36,813 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-20 20:28:36,813 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 20:28:36,814 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 20:28:36,814 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-20 20:28:36,814 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d88455bf5089be24833f69dfcbd91003e7e136bcd5efcd63ae18e59d7f59e87d [2022-11-20 20:28:37,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 20:28:37,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 20:28:37,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 20:28:37,169 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 20:28:37,169 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 20:28:37,171 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2022-11-20 20:28:40,173 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 20:28:40,922 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 20:28:40,923 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2022-11-20 20:28:40,983 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/data/03acbf603/01e17e6dbf1f41fbb16c339d4c7b6f5a/FLAG955f670cc [2022-11-20 20:28:41,003 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/data/03acbf603/01e17e6dbf1f41fbb16c339d4c7b6f5a [2022-11-20 20:28:41,009 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 20:28:41,011 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 20:28:41,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 20:28:41,016 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 20:28:41,020 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 20:28:41,022 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:28:41" (1/1) ... [2022-11-20 20:28:41,023 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fb3ec51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:41, skipping insertion in model container [2022-11-20 20:28:41,024 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:28:41" (1/1) ... [2022-11-20 20:28:41,032 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 20:28:41,170 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 20:28:42,354 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i[205251,205264] [2022-11-20 20:28:43,857 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 20:28:43,917 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 20:28:44,083 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i[205251,205264] [2022-11-20 20:28:44,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 20:28:44,477 INFO L208 MainTranslator]: Completed translation [2022-11-20 20:28:44,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44 WrapperNode [2022-11-20 20:28:44,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 20:28:44,480 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 20:28:44,480 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 20:28:44,480 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 20:28:44,488 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:44,648 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:44,847 INFO L138 Inliner]: procedures = 239, calls = 3023, calls flagged for inlining = 111, calls inlined = 96, statements flattened = 5277 [2022-11-20 20:28:44,847 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 20:28:44,848 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 20:28:44,849 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 20:28:44,849 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 20:28:44,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:44,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:44,921 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:44,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,157 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,192 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 20:28:45,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 20:28:45,255 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 20:28:45,255 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 20:28:45,257 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (1/1) ... [2022-11-20 20:28:45,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 20:28:45,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:28:45,296 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 20:28:45,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 20:28:45,346 INFO L130 BoogieDeclarations]: Found specification of procedure at76_hw_scan [2022-11-20 20:28:45,346 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_hw_scan [2022-11-20 20:28:45,347 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dfu_get_status [2022-11-20 20:28:45,347 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dfu_get_status [2022-11-20 20:28:45,347 INFO L130 BoogieDeclarations]: Found specification of procedure at76_join [2022-11-20 20:28:45,347 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_join [2022-11-20 20:28:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-20 20:28:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-20 20:28:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 20:28:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 20:28:45,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 20:28:45,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 20:28:45,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-20 20:28:45,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-20 20:28:45,349 INFO L130 BoogieDeclarations]: Found specification of procedure at76_submit_rx_urb [2022-11-20 20:28:45,349 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_submit_rx_urb [2022-11-20 20:28:45,350 INFO L130 BoogieDeclarations]: Found specification of procedure at76_add_interface [2022-11-20 20:28:45,350 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_add_interface [2022-11-20 20:28:45,350 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_timeout [2022-11-20 20:28:45,350 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_timeout [2022-11-20 20:28:45,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 20:28:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 20:28:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-11-20 20:28:45,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-11-20 20:28:45,351 INFO L130 BoogieDeclarations]: Found specification of procedure at76_bss_info_changed [2022-11-20 20:28:45,352 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_bss_info_changed [2022-11-20 20:28:45,353 INFO L130 BoogieDeclarations]: Found specification of procedure at76_wait_completion [2022-11-20 20:28:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_wait_completion [2022-11-20 20:28:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-20 20:28:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-20 20:28:45,354 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-20 20:28:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-20 20:28:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-20 20:28:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-20 20:28:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 20:28:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 20:28:45,355 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 20:28:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 20:28:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 20:28:45,356 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 20:28:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 20:28:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 20:28:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-11-20 20:28:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-11-20 20:28:45,357 INFO L130 BoogieDeclarations]: Found specification of procedure at76_delete_device [2022-11-20 20:28:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_delete_device [2022-11-20 20:28:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-20 20:28:45,358 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_mib [2022-11-20 20:28:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_mib [2022-11-20 20:28:45,359 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_radio [2022-11-20 20:28:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_radio [2022-11-20 20:28:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 20:28:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 20:28:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_event [2022-11-20 20:28:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_event [2022-11-20 20:28:45,360 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_card_command [2022-11-20 20:28:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_card_command [2022-11-20 20:28:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_status [2022-11-20 20:28:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_status [2022-11-20 20:28:45,361 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-20 20:28:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-20 20:28:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-20 20:28:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-20 20:28:45,362 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 20:28:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 20:28:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2022-11-20 20:28:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2022-11-20 20:28:45,363 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-20 20:28:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-20 20:28:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-20 20:28:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-20 20:28:45,364 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-20 20:28:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-20 20:28:45,365 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_mib [2022-11-20 20:28:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_mib [2022-11-20 20:28:45,366 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-20 20:28:45,366 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-20 20:28:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-20 20:28:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 20:28:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 20:28:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-20 20:28:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_pm_mode [2022-11-20 20:28:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_pm_mode [2022-11-20 20:28:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_key [2022-11-20 20:28:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_key [2022-11-20 20:28:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_505a [2022-11-20 20:28:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_505a [2022-11-20 20:28:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 20:28:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_cfg [2022-11-20 20:28:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_cfg [2022-11-20 20:28:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure at76_config [2022-11-20 20:28:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_config [2022-11-20 20:28:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-20 20:28:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-20 20:28:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 20:28:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 20:28:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-11-20 20:28:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-11-20 20:28:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-20 20:28:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-20 20:28:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-20 20:28:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-20 20:28:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-20 20:28:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-20 20:28:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_op_mode [2022-11-20 20:28:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_op_mode [2022-11-20 20:28:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure at76_remove_interface [2022-11-20 20:28:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_remove_interface [2022-11-20 20:28:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-20 20:28:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-20 20:28:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 20:28:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 20:28:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 20:28:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 20:28:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 20:28:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2022-11-20 20:28:45,383 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2022-11-20 20:28:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2022-11-20 20:28:45,385 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2022-11-20 20:28:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 20:28:45,390 INFO L130 BoogieDeclarations]: Found specification of procedure at76_start_monitor [2022-11-20 20:28:45,391 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_start_monitor [2022-11-20 20:28:45,391 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-11-20 20:28:45,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-11-20 20:28:45,391 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-20 20:28:45,392 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-20 20:28:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 20:28:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-20 20:28:45,392 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-20 20:28:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 20:28:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-20 20:28:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-20 20:28:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-20 20:28:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-20 20:28:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-20 20:28:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-20 20:28:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-20 20:28:45,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-20 20:28:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure at76_configure_filter [2022-11-20 20:28:45,394 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_configure_filter [2022-11-20 20:28:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 20:28:45,395 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 20:28:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-11-20 20:28:45,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-11-20 20:28:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-20 20:28:45,395 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-20 20:28:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 20:28:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_tx [2022-11-20 20:28:45,396 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_tx [2022-11-20 20:28:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 20:28:45,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 20:28:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-20 20:28:45,397 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-20 20:28:46,312 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 20:28:46,316 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 20:28:46,734 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 20:28:58,513 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 20:29:00,153 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 20:29:00,153 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-20 20:29:00,161 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 08:29:00 BoogieIcfgContainer [2022-11-20 20:29:00,162 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 20:29:00,166 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-20 20:29:00,166 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-20 20:29:00,169 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-20 20:29:00,170 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 08:28:41" (1/3) ... [2022-11-20 20:29:00,171 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63a9aa58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 08:29:00, skipping insertion in model container [2022-11-20 20:29:00,171 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:28:44" (2/3) ... [2022-11-20 20:29:00,172 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63a9aa58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 08:29:00, skipping insertion in model container [2022-11-20 20:29:00,173 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 08:29:00" (3/3) ... [2022-11-20 20:29:00,176 INFO L112 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2022-11-20 20:29:00,198 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-20 20:29:00,198 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-20 20:29:00,309 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-20 20:29:00,316 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@9e4c145, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-20 20:29:00,316 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-20 20:29:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand has 992 states, 627 states have (on average 1.3524720893141946) internal successors, (848), 651 states have internal predecessors, (848), 296 states have call successors, (296), 68 states have call predecessors, (296), 67 states have return successors, (291), 290 states have call predecessors, (291), 291 states have call successors, (291) [2022-11-20 20:29:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-20 20:29:00,340 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:00,341 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-11-20 20:29:00,342 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:00,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:00,347 INFO L85 PathProgramCache]: Analyzing trace with hash 2031292378, now seen corresponding path program 1 times [2022-11-20 20:29:00,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:00,359 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430197851] [2022-11-20 20:29:00,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2022-11-20 20:29:01,454 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:01,455 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430197851] [2022-11-20 20:29:01,456 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430197851] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:01,456 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:01,456 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:29:01,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1109001186] [2022-11-20 20:29:01,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:01,464 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:29:01,465 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:01,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:29:01,508 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:01,513 INFO L87 Difference]: Start difference. First operand has 992 states, 627 states have (on average 1.3524720893141946) internal successors, (848), 651 states have internal predecessors, (848), 296 states have call successors, (296), 68 states have call predecessors, (296), 67 states have return successors, (291), 290 states have call predecessors, (291), 291 states have call successors, (291) Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-20 20:29:08,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:08,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:08,705 INFO L93 Difference]: Finished difference Result 2905 states and 4215 transitions. [2022-11-20 20:29:08,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:29:08,712 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 70 [2022-11-20 20:29:08,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:08,746 INFO L225 Difference]: With dead ends: 2905 [2022-11-20 20:29:08,746 INFO L226 Difference]: Without dead ends: 1920 [2022-11-20 20:29:08,757 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:08,760 INFO L413 NwaCegarLoop]: 1547 mSDtfsCounter, 1358 mSDsluCounter, 1257 mSDsCounter, 0 mSdLazyCounter, 328 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1358 SdHoareTripleChecker+Valid, 2804 SdHoareTripleChecker+Invalid, 338 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 328 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:08,761 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1358 Valid, 2804 Invalid, 338 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 328 Invalid, 1 Unknown, 0 Unchecked, 6.9s Time] [2022-11-20 20:29:08,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1920 states. [2022-11-20 20:29:08,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1920 to 1917. [2022-11-20 20:29:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1917 states, 1220 states have (on average 1.337704918032787) internal successors, (1632), 1254 states have internal predecessors, (1632), 564 states have call successors, (564), 133 states have call predecessors, (564), 132 states have return successors, (563), 561 states have call predecessors, (563), 563 states have call successors, (563) [2022-11-20 20:29:08,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1917 states and 2759 transitions. [2022-11-20 20:29:08,989 INFO L78 Accepts]: Start accepts. Automaton has 1917 states and 2759 transitions. Word has length 70 [2022-11-20 20:29:08,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:08,990 INFO L495 AbstractCegarLoop]: Abstraction has 1917 states and 2759 transitions. [2022-11-20 20:29:08,990 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-20 20:29:08,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2759 transitions. [2022-11-20 20:29:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-11-20 20:29:08,996 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:08,996 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 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] [2022-11-20 20:29:08,997 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-20 20:29:08,997 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:08,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:08,998 INFO L85 PathProgramCache]: Analyzing trace with hash 363974902, now seen corresponding path program 1 times [2022-11-20 20:29:08,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:08,999 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34153025] [2022-11-20 20:29:08,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-20 20:29:10,414 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:10,415 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34153025] [2022-11-20 20:29:10,415 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [34153025] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:10,415 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:10,417 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 20:29:10,421 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [473084948] [2022-11-20 20:29:10,421 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:10,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 20:29:10,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:10,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 20:29:10,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 20:29:10,424 INFO L87 Difference]: Start difference. First operand 1917 states and 2759 transitions. Second operand has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-20 20:29:17,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:18,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:18,288 INFO L93 Difference]: Finished difference Result 3803 states and 5483 transitions. [2022-11-20 20:29:18,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 20:29:18,291 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 82 [2022-11-20 20:29:18,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:18,316 INFO L225 Difference]: With dead ends: 3803 [2022-11-20 20:29:18,317 INFO L226 Difference]: Without dead ends: 3797 [2022-11-20 20:29:18,320 INFO L412 NwaCegarLoop]: 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 [2022-11-20 20:29:18,321 INFO L413 NwaCegarLoop]: 1536 mSDtfsCounter, 1376 mSDsluCounter, 2766 mSDsCounter, 0 mSdLazyCounter, 493 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1376 SdHoareTripleChecker+Valid, 4302 SdHoareTripleChecker+Invalid, 495 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 493 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:18,322 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1376 Valid, 4302 Invalid, 495 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 493 Invalid, 1 Unknown, 0 Unchecked, 7.6s Time] [2022-11-20 20:29:18,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3797 states. [2022-11-20 20:29:18,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3797 to 3786. [2022-11-20 20:29:18,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3786 states, 2407 states have (on average 1.3377648525135022) internal successors, (3220), 2475 states have internal predecessors, (3220), 1114 states have call successors, (1114), 265 states have call predecessors, (1114), 264 states have return successors, (1125), 1109 states have call predecessors, (1125), 1113 states have call successors, (1125) [2022-11-20 20:29:18,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 3786 states and 5459 transitions. [2022-11-20 20:29:18,581 INFO L78 Accepts]: Start accepts. Automaton has 3786 states and 5459 transitions. Word has length 82 [2022-11-20 20:29:18,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:18,583 INFO L495 AbstractCegarLoop]: Abstraction has 3786 states and 5459 transitions. [2022-11-20 20:29:18,583 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-20 20:29:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 5459 transitions. [2022-11-20 20:29:18,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-11-20 20:29:18,596 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:18,597 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 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] [2022-11-20 20:29:18,597 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-20 20:29:18,598 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:18,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:18,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1163083303, now seen corresponding path program 1 times [2022-11-20 20:29:18,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:18,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1761433393] [2022-11-20 20:29:18,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:18,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:18,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-20 20:29:19,072 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:19,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1761433393] [2022-11-20 20:29:19,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1761433393] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:19,073 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:19,073 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:29:19,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [886208338] [2022-11-20 20:29:19,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:19,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:29:19,075 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:19,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:29:19,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:19,077 INFO L87 Difference]: Start difference. First operand 3786 states and 5459 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-20 20:29:22,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:25,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:26,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:26,343 INFO L93 Difference]: Finished difference Result 10078 states and 14482 transitions. [2022-11-20 20:29:26,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:29:26,344 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 124 [2022-11-20 20:29:26,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:26,383 INFO L225 Difference]: With dead ends: 10078 [2022-11-20 20:29:26,383 INFO L226 Difference]: Without dead ends: 6313 [2022-11-20 20:29:26,399 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:26,402 INFO L413 NwaCegarLoop]: 1451 mSDtfsCounter, 931 mSDsluCounter, 1224 mSDsCounter, 0 mSdLazyCounter, 324 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 931 SdHoareTripleChecker+Valid, 2675 SdHoareTripleChecker+Invalid, 328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 324 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:26,404 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [931 Valid, 2675 Invalid, 328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 324 Invalid, 1 Unknown, 0 Unchecked, 7.0s Time] [2022-11-20 20:29:26,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6313 states. [2022-11-20 20:29:26,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6313 to 6306. [2022-11-20 20:29:26,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6306 states, 4015 states have (on average 1.3382316313823164) internal successors, (5373), 4141 states have internal predecessors, (5373), 1828 states have call successors, (1828), 463 states have call predecessors, (1828), 462 states have return successors, (1843), 1821 states have call predecessors, (1843), 1827 states have call successors, (1843) [2022-11-20 20:29:26,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 6306 states and 9044 transitions. [2022-11-20 20:29:26,762 INFO L78 Accepts]: Start accepts. Automaton has 6306 states and 9044 transitions. Word has length 124 [2022-11-20 20:29:26,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:26,763 INFO L495 AbstractCegarLoop]: Abstraction has 6306 states and 9044 transitions. [2022-11-20 20:29:26,763 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-20 20:29:26,764 INFO L276 IsEmpty]: Start isEmpty. Operand 6306 states and 9044 transitions. [2022-11-20 20:29:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-11-20 20:29:26,777 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:26,777 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:29:26,777 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-20 20:29:26,777 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:26,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:26,779 INFO L85 PathProgramCache]: Analyzing trace with hash -525573919, now seen corresponding path program 1 times [2022-11-20 20:29:26,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:26,779 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698227205] [2022-11-20 20:29:26,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:26,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2022-11-20 20:29:27,339 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:27,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1698227205] [2022-11-20 20:29:27,340 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1698227205] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:27,340 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:27,340 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:29:27,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366710835] [2022-11-20 20:29:27,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:27,341 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:29:27,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:27,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:29:27,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:27,344 INFO L87 Difference]: Start difference. First operand 6306 states and 9044 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-20 20:29:28,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:33,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:33,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:33,713 INFO L93 Difference]: Finished difference Result 14259 states and 20400 transitions. [2022-11-20 20:29:33,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:29:33,714 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 123 [2022-11-20 20:29:33,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:33,767 INFO L225 Difference]: With dead ends: 14259 [2022-11-20 20:29:33,767 INFO L226 Difference]: Without dead ends: 7974 [2022-11-20 20:29:33,797 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:33,802 INFO L413 NwaCegarLoop]: 1368 mSDtfsCounter, 578 mSDsluCounter, 1175 mSDsCounter, 0 mSdLazyCounter, 374 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 578 SdHoareTripleChecker+Valid, 2543 SdHoareTripleChecker+Invalid, 377 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 374 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:33,804 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [578 Valid, 2543 Invalid, 377 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 374 Invalid, 1 Unknown, 0 Unchecked, 6.1s Time] [2022-11-20 20:29:33,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7974 states. [2022-11-20 20:29:34,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7974 to 7965. [2022-11-20 20:29:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7965 states, 5106 states have (on average 1.337837837837838) internal successors, (6831), 5246 states have internal predecessors, (6831), 2257 states have call successors, (2257), 602 states have call predecessors, (2257), 601 states have return successors, (2280), 2244 states have call predecessors, (2280), 2256 states have call successors, (2280) [2022-11-20 20:29:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7965 states to 7965 states and 11368 transitions. [2022-11-20 20:29:34,414 INFO L78 Accepts]: Start accepts. Automaton has 7965 states and 11368 transitions. Word has length 123 [2022-11-20 20:29:34,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:34,415 INFO L495 AbstractCegarLoop]: Abstraction has 7965 states and 11368 transitions. [2022-11-20 20:29:34,416 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-20 20:29:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 7965 states and 11368 transitions. [2022-11-20 20:29:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-20 20:29:34,427 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:34,428 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:29:34,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-20 20:29:34,428 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:34,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:34,429 INFO L85 PathProgramCache]: Analyzing trace with hash 2053550014, now seen corresponding path program 1 times [2022-11-20 20:29:34,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:34,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727780315] [2022-11-20 20:29:34,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:34,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2022-11-20 20:29:34,885 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:34,885 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727780315] [2022-11-20 20:29:34,885 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1727780315] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:34,885 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:34,886 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:29:34,887 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235911188] [2022-11-20 20:29:34,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:34,888 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:29:34,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:34,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:29:34,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:34,890 INFO L87 Difference]: Start difference. First operand 7965 states and 11368 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-20 20:29:41,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:41,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:41,761 INFO L93 Difference]: Finished difference Result 12036 states and 17164 transitions. [2022-11-20 20:29:41,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:29:41,761 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 143 [2022-11-20 20:29:41,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:41,783 INFO L225 Difference]: With dead ends: 12036 [2022-11-20 20:29:41,784 INFO L226 Difference]: Without dead ends: 4101 [2022-11-20 20:29:41,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:41,809 INFO L413 NwaCegarLoop]: 1260 mSDtfsCounter, 5 mSDsluCounter, 1254 mSDsCounter, 0 mSdLazyCounter, 320 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 2514 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 320 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:41,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 2514 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 320 Invalid, 1 Unknown, 0 Unchecked, 6.7s Time] [2022-11-20 20:29:41,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4101 states. [2022-11-20 20:29:41,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4101 to 4053. [2022-11-20 20:29:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4053 states, 2605 states have (on average 1.3401151631477928) internal successors, (3491), 2673 states have internal predecessors, (3491), 1140 states have call successors, (1140), 308 states have call predecessors, (1140), 307 states have return successors, (1151), 1135 states have call predecessors, (1151), 1139 states have call successors, (1151) [2022-11-20 20:29:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 4053 states and 5782 transitions. [2022-11-20 20:29:41,996 INFO L78 Accepts]: Start accepts. Automaton has 4053 states and 5782 transitions. Word has length 143 [2022-11-20 20:29:41,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:41,997 INFO L495 AbstractCegarLoop]: Abstraction has 4053 states and 5782 transitions. [2022-11-20 20:29:41,997 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-20 20:29:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4053 states and 5782 transitions. [2022-11-20 20:29:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-20 20:29:42,006 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:42,007 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:29:42,007 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-20 20:29:42,007 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:42,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:42,008 INFO L85 PathProgramCache]: Analyzing trace with hash -825664140, now seen corresponding path program 1 times [2022-11-20 20:29:42,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:42,008 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675074323] [2022-11-20 20:29:42,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2022-11-20 20:29:42,629 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:42,629 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675074323] [2022-11-20 20:29:42,629 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675074323] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:42,630 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:42,630 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:29:42,630 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265490576] [2022-11-20 20:29:42,630 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:42,631 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:29:42,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:42,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:29:42,632 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:42,632 INFO L87 Difference]: Start difference. First operand 4053 states and 5782 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-20 20:29:43,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:48,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:49,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:29:49,046 INFO L93 Difference]: Finished difference Result 9570 states and 13623 transitions. [2022-11-20 20:29:49,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:29:49,046 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 143 [2022-11-20 20:29:49,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:29:49,079 INFO L225 Difference]: With dead ends: 9570 [2022-11-20 20:29:49,080 INFO L226 Difference]: Without dead ends: 5582 [2022-11-20 20:29:49,096 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:29:49,097 INFO L413 NwaCegarLoop]: 1707 mSDtfsCounter, 1340 mSDsluCounter, 922 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1340 SdHoareTripleChecker+Valid, 2629 SdHoareTripleChecker+Invalid, 300 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2022-11-20 20:29:49,098 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1340 Valid, 2629 Invalid, 300 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 295 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2022-11-20 20:29:49,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5582 states. [2022-11-20 20:29:49,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5582 to 5568. [2022-11-20 20:29:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5568 states, 3593 states have (on average 1.3389924853882549) internal successors, (4811), 3691 states have internal predecessors, (4811), 1537 states have call successors, (1537), 438 states have call predecessors, (1537), 437 states have return successors, (1554), 1531 states have call predecessors, (1554), 1536 states have call successors, (1554) [2022-11-20 20:29:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 5568 states and 7902 transitions. [2022-11-20 20:29:49,374 INFO L78 Accepts]: Start accepts. Automaton has 5568 states and 7902 transitions. Word has length 143 [2022-11-20 20:29:49,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:29:49,376 INFO L495 AbstractCegarLoop]: Abstraction has 5568 states and 7902 transitions. [2022-11-20 20:29:49,376 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-20 20:29:49,376 INFO L276 IsEmpty]: Start isEmpty. Operand 5568 states and 7902 transitions. [2022-11-20 20:29:49,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-11-20 20:29:49,383 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:29:49,384 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:29:49,384 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-20 20:29:49,384 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:29:49,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:29:49,385 INFO L85 PathProgramCache]: Analyzing trace with hash -1259723474, now seen corresponding path program 1 times [2022-11-20 20:29:49,385 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:29:49,385 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [589346011] [2022-11-20 20:29:49,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:29:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:29:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:29:50,614 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2022-11-20 20:29:50,615 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:29:50,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [589346011] [2022-11-20 20:29:50,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [589346011] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:29:50,615 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:29:50,616 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 20:29:50,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638963669] [2022-11-20 20:29:50,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:29:50,617 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-20 20:29:50,617 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:29:50,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-20 20:29:50,618 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 20:29:50,618 INFO L87 Difference]: Start difference. First operand 5568 states and 7902 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-20 20:29:57,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:29:59,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:02,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:03,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:30:03,092 INFO L93 Difference]: Finished difference Result 11113 states and 15795 transitions. [2022-11-20 20:30:03,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-20 20:30:03,093 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) Word has length 142 [2022-11-20 20:30:03,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:30:03,120 INFO L225 Difference]: With dead ends: 11113 [2022-11-20 20:30:03,120 INFO L226 Difference]: Without dead ends: 5610 [2022-11-20 20:30:03,142 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 20:30:03,143 INFO L413 NwaCegarLoop]: 1256 mSDtfsCounter, 2 mSDsluCounter, 3751 mSDsCounter, 0 mSdLazyCounter, 654 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 5007 SdHoareTripleChecker+Invalid, 657 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 654 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.2s IncrementalHoareTripleChecker+Time [2022-11-20 20:30:03,143 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 5007 Invalid, 657 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 654 Invalid, 2 Unknown, 0 Unchecked, 12.2s Time] [2022-11-20 20:30:03,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5610 states. [2022-11-20 20:30:03,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5610 to 5598. [2022-11-20 20:30:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5598 states, 3614 states have (on average 1.3370226895406752) internal successors, (4832), 3715 states have internal predecessors, (4832), 1537 states have call successors, (1537), 438 states have call predecessors, (1537), 446 states have return successors, (1567), 1537 states have call predecessors, (1567), 1536 states have call successors, (1567) [2022-11-20 20:30:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 5598 states and 7936 transitions. [2022-11-20 20:30:03,426 INFO L78 Accepts]: Start accepts. Automaton has 5598 states and 7936 transitions. Word has length 142 [2022-11-20 20:30:03,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:30:03,426 INFO L495 AbstractCegarLoop]: Abstraction has 5598 states and 7936 transitions. [2022-11-20 20:30:03,427 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-20 20:30:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 5598 states and 7936 transitions. [2022-11-20 20:30:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-20 20:30:03,435 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:30:03,436 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 11, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:30:03,436 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-20 20:30:03,436 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:30:03,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:30:03,437 INFO L85 PathProgramCache]: Analyzing trace with hash -1719019525, now seen corresponding path program 1 times [2022-11-20 20:30:03,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:30:03,438 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166455238] [2022-11-20 20:30:03,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:30:03,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2022-11-20 20:30:04,671 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:30:04,671 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1166455238] [2022-11-20 20:30:04,672 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1166455238] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 20:30:04,672 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1730329284] [2022-11-20 20:30:04,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:04,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 20:30:04,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:30:04,676 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 20:30:04,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-20 20:30:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:06,443 INFO L263 TraceCheckSpWp]: Trace formula consists of 5302 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-20 20:30:06,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 20:30:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-11-20 20:30:06,799 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 20:30:06,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1730329284] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:30:06,800 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-20 20:30:06,800 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2022-11-20 20:30:06,801 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800433987] [2022-11-20 20:30:06,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:30:06,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 20:30:06,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:30:06,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 20:30:06,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2022-11-20 20:30:06,802 INFO L87 Difference]: Start difference. First operand 5598 states and 7936 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 3 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-20 20:30:11,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:17,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:18,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:30:18,551 INFO L93 Difference]: Finished difference Result 16636 states and 23584 transitions. [2022-11-20 20:30:18,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 20:30:18,552 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 3 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 146 [2022-11-20 20:30:18,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:30:18,629 INFO L225 Difference]: With dead ends: 16636 [2022-11-20 20:30:18,630 INFO L226 Difference]: Without dead ends: 16630 [2022-11-20 20:30:18,637 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 145 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2022-11-20 20:30:18,638 INFO L413 NwaCegarLoop]: 2555 mSDtfsCounter, 2685 mSDsluCounter, 2184 mSDsCounter, 0 mSdLazyCounter, 1198 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2685 SdHoareTripleChecker+Valid, 4739 SdHoareTripleChecker+Invalid, 1206 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 1198 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2022-11-20 20:30:18,638 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2685 Valid, 4739 Invalid, 1206 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 1198 Invalid, 1 Unknown, 0 Unchecked, 11.2s Time] [2022-11-20 20:30:18,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16630 states. [2022-11-20 20:30:19,431 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16630 to 16501. [2022-11-20 20:30:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16501 states, 10639 states have (on average 1.337907698091926) internal successors, (14234), 10952 states have internal predecessors, (14234), 4549 states have call successors, (4549), 1286 states have call predecessors, (4549), 1312 states have return successors, (4638), 4539 states have call predecessors, (4638), 4548 states have call successors, (4638) [2022-11-20 20:30:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16501 states to 16501 states and 23421 transitions. [2022-11-20 20:30:19,644 INFO L78 Accepts]: Start accepts. Automaton has 16501 states and 23421 transitions. Word has length 146 [2022-11-20 20:30:19,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:30:19,645 INFO L495 AbstractCegarLoop]: Abstraction has 16501 states and 23421 transitions. [2022-11-20 20:30:19,645 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 3 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-20 20:30:19,646 INFO L276 IsEmpty]: Start isEmpty. Operand 16501 states and 23421 transitions. [2022-11-20 20:30:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-20 20:30:19,665 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:30:19,665 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 12, 3, 3, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:30:19,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-20 20:30:19,897 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-20 20:30:19,898 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:30:19,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:30:19,898 INFO L85 PathProgramCache]: Analyzing trace with hash 1361080215, now seen corresponding path program 1 times [2022-11-20 20:30:19,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:30:19,899 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559711168] [2022-11-20 20:30:19,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:19,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:30:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2022-11-20 20:30:21,094 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:30:21,094 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [559711168] [2022-11-20 20:30:21,094 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [559711168] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 20:30:21,094 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [823252166] [2022-11-20 20:30:21,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:21,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 20:30:21,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:30:21,096 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 20:30:21,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-20 20:30:22,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:22,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 5438 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-20 20:30:22,763 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 20:30:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2022-11-20 20:30:22,942 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 20:30:22,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [823252166] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:30:22,942 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-20 20:30:22,943 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2022-11-20 20:30:22,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999121733] [2022-11-20 20:30:22,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:30:22,944 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:30:22,944 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:30:22,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:30:22,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-11-20 20:30:22,945 INFO L87 Difference]: Start difference. First operand 16501 states and 23421 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (23), 3 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-20 20:30:26,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:29,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:29,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:30:29,990 INFO L93 Difference]: Finished difference Result 45765 states and 64892 transitions. [2022-11-20 20:30:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:30:29,990 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (23), 3 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 158 [2022-11-20 20:30:29,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:30:30,146 INFO L225 Difference]: With dead ends: 45765 [2022-11-20 20:30:30,146 INFO L226 Difference]: Without dead ends: 29197 [2022-11-20 20:30:30,318 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-11-20 20:30:30,321 INFO L413 NwaCegarLoop]: 1498 mSDtfsCounter, 929 mSDsluCounter, 1244 mSDsCounter, 0 mSdLazyCounter, 331 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 929 SdHoareTripleChecker+Valid, 2742 SdHoareTripleChecker+Invalid, 335 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 331 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2022-11-20 20:30:30,321 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [929 Valid, 2742 Invalid, 335 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 331 Invalid, 2 Unknown, 0 Unchecked, 6.3s Time] [2022-11-20 20:30:30,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29197 states. [2022-11-20 20:30:31,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29197 to 29134. [2022-11-20 20:30:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29134 states, 18824 states have (on average 1.336644708882278) internal successors, (25161), 19430 states have internal predecessors, (25161), 7958 states have call successors, (7958), 2298 states have call predecessors, (7958), 2351 states have return successors, (8107), 7946 states have call predecessors, (8107), 7957 states have call successors, (8107) [2022-11-20 20:30:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29134 states to 29134 states and 41226 transitions. [2022-11-20 20:30:31,986 INFO L78 Accepts]: Start accepts. Automaton has 29134 states and 41226 transitions. Word has length 158 [2022-11-20 20:30:31,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:30:31,986 INFO L495 AbstractCegarLoop]: Abstraction has 29134 states and 41226 transitions. [2022-11-20 20:30:31,987 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (23), 3 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-20 20:30:31,987 INFO L276 IsEmpty]: Start isEmpty. Operand 29134 states and 41226 transitions. [2022-11-20 20:30:32,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-11-20 20:30:32,018 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:30:32,018 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:30:32,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-11-20 20:30:32,235 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 20:30:32,236 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:30:32,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:30:32,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1502506497, now seen corresponding path program 1 times [2022-11-20 20:30:32,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:30:32,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830695883] [2022-11-20 20:30:32,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:30:32,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:32,957 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2022-11-20 20:30:32,957 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:30:32,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830695883] [2022-11-20 20:30:32,958 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830695883] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:30:32,958 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:30:32,958 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:30:32,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834602] [2022-11-20 20:30:32,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:30:32,959 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:30:32,960 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:30:32,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:30:32,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:30:32,961 INFO L87 Difference]: Start difference. First operand 29134 states and 41226 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-20 20:30:34,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:41,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:42,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:30:42,534 INFO L93 Difference]: Finished difference Result 65594 states and 94255 transitions. [2022-11-20 20:30:42,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:30:42,535 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 170 [2022-11-20 20:30:42,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:30:42,710 INFO L225 Difference]: With dead ends: 65594 [2022-11-20 20:30:42,710 INFO L226 Difference]: Without dead ends: 36525 [2022-11-20 20:30:42,800 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:30:42,801 INFO L413 NwaCegarLoop]: 1700 mSDtfsCounter, 296 mSDsluCounter, 1326 mSDsCounter, 0 mSdLazyCounter, 344 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 383 SdHoareTripleChecker+Valid, 3026 SdHoareTripleChecker+Invalid, 347 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 344 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.2s IncrementalHoareTripleChecker+Time [2022-11-20 20:30:42,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [383 Valid, 3026 Invalid, 347 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 344 Invalid, 1 Unknown, 0 Unchecked, 8.2s Time] [2022-11-20 20:30:42,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36525 states. [2022-11-20 20:30:44,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36525 to 29158. [2022-11-20 20:30:44,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29158 states, 18836 states have (on average 1.335793162030155) internal successors, (25161), 19430 states have internal predecessors, (25161), 7970 states have call successors, (7970), 2298 states have call predecessors, (7970), 2351 states have return successors, (8119), 7958 states have call predecessors, (8119), 7969 states have call successors, (8119) [2022-11-20 20:30:44,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29158 states to 29158 states and 41250 transitions. [2022-11-20 20:30:44,711 INFO L78 Accepts]: Start accepts. Automaton has 29158 states and 41250 transitions. Word has length 170 [2022-11-20 20:30:44,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:30:44,712 INFO L495 AbstractCegarLoop]: Abstraction has 29158 states and 41250 transitions. [2022-11-20 20:30:44,712 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-20 20:30:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 29158 states and 41250 transitions. [2022-11-20 20:30:44,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-11-20 20:30:44,754 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:30:44,754 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:30:44,754 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-20 20:30:44,755 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:30:44,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:30:44,755 INFO L85 PathProgramCache]: Analyzing trace with hash -799070201, now seen corresponding path program 1 times [2022-11-20 20:30:44,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:30:44,756 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531853941] [2022-11-20 20:30:44,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:30:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2022-11-20 20:30:45,332 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:30:45,332 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531853941] [2022-11-20 20:30:45,332 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [531853941] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:30:45,332 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:30:45,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:30:45,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743040156] [2022-11-20 20:30:45,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:30:45,333 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:30:45,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:30:45,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:30:45,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:30:45,335 INFO L87 Difference]: Start difference. First operand 29158 states and 41250 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-20 20:30:52,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:30:52,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:30:52,919 INFO L93 Difference]: Finished difference Result 43849 states and 62100 transitions. [2022-11-20 20:30:52,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:30:52,919 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 173 [2022-11-20 20:30:52,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:30:53,092 INFO L225 Difference]: With dead ends: 43849 [2022-11-20 20:30:53,092 INFO L226 Difference]: Without dead ends: 29222 [2022-11-20 20:30:53,161 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:30:53,162 INFO L413 NwaCegarLoop]: 1257 mSDtfsCounter, 4 mSDsluCounter, 1251 mSDsCounter, 0 mSdLazyCounter, 318 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 2508 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 318 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2022-11-20 20:30:53,162 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 2508 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 318 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2022-11-20 20:30:53,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29222 states. [2022-11-20 20:30:54,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29222 to 29222. [2022-11-20 20:30:54,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29222 states, 18884 states have (on average 1.3349396314340183) internal successors, (25209), 19494 states have internal predecessors, (25209), 7970 states have call successors, (7970), 2298 states have call predecessors, (7970), 2367 states have return successors, (8135), 7958 states have call predecessors, (8135), 7969 states have call successors, (8135) [2022-11-20 20:30:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29222 states to 29222 states and 41314 transitions. [2022-11-20 20:30:54,816 INFO L78 Accepts]: Start accepts. Automaton has 29222 states and 41314 transitions. Word has length 173 [2022-11-20 20:30:54,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:30:54,818 INFO L495 AbstractCegarLoop]: Abstraction has 29222 states and 41314 transitions. [2022-11-20 20:30:54,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-20 20:30:54,818 INFO L276 IsEmpty]: Start isEmpty. Operand 29222 states and 41314 transitions. [2022-11-20 20:30:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-11-20 20:30:54,857 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:30:54,858 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:30:54,858 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-20 20:30:54,858 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:30:54,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:30:54,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1535597934, now seen corresponding path program 1 times [2022-11-20 20:30:54,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:30:54,860 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203100976] [2022-11-20 20:30:54,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:30:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:30:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:30:56,443 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2022-11-20 20:30:56,443 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:30:56,443 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203100976] [2022-11-20 20:30:56,444 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1203100976] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:30:56,444 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:30:56,444 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-20 20:30:56,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105969779] [2022-11-20 20:30:56,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:30:56,445 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-20 20:30:56,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:30:56,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-20 20:30:56,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-11-20 20:30:56,446 INFO L87 Difference]: Start difference. First operand 29222 states and 41314 transitions. Second operand has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 5 states have call successors, (26), 4 states have call predecessors, (26), 2 states have return successors, (25), 5 states have call predecessors, (25), 4 states have call successors, (25) [2022-11-20 20:31:06,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:07,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:14,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:18,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:31:18,792 INFO L93 Difference]: Finished difference Result 58906 states and 83175 transitions. [2022-11-20 20:31:18,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-20 20:31:18,793 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 5 states have call successors, (26), 4 states have call predecessors, (26), 2 states have return successors, (25), 5 states have call predecessors, (25), 4 states have call successors, (25) Word has length 174 [2022-11-20 20:31:18,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:31:18,941 INFO L225 Difference]: With dead ends: 58906 [2022-11-20 20:31:18,941 INFO L226 Difference]: Without dead ends: 29749 [2022-11-20 20:31:19,030 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-20 20:31:19,030 INFO L413 NwaCegarLoop]: 997 mSDtfsCounter, 2808 mSDsluCounter, 2597 mSDsCounter, 0 mSdLazyCounter, 5357 mSolverCounterSat, 1705 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3078 SdHoareTripleChecker+Valid, 3594 SdHoareTripleChecker+Invalid, 7063 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1705 IncrementalHoareTripleChecker+Valid, 5357 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.7s IncrementalHoareTripleChecker+Time [2022-11-20 20:31:19,031 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3078 Valid, 3594 Invalid, 7063 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1705 Valid, 5357 Invalid, 1 Unknown, 0 Unchecked, 20.7s Time] [2022-11-20 20:31:19,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29749 states. [2022-11-20 20:31:20,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29749 to 29433. [2022-11-20 20:31:20,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29433 states, 19029 states have (on average 1.3311787272058437) internal successors, (25331), 19630 states have internal predecessors, (25331), 8013 states have call successors, (8013), 2305 states have call predecessors, (8013), 2390 states have return successors, (8146), 8026 states have call predecessors, (8146), 8012 states have call successors, (8146) [2022-11-20 20:31:20,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29433 states to 29433 states and 41490 transitions. [2022-11-20 20:31:20,676 INFO L78 Accepts]: Start accepts. Automaton has 29433 states and 41490 transitions. Word has length 174 [2022-11-20 20:31:20,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:31:20,677 INFO L495 AbstractCegarLoop]: Abstraction has 29433 states and 41490 transitions. [2022-11-20 20:31:20,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 7 states have internal predecessors, (82), 5 states have call successors, (26), 4 states have call predecessors, (26), 2 states have return successors, (25), 5 states have call predecessors, (25), 4 states have call successors, (25) [2022-11-20 20:31:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 29433 states and 41490 transitions. [2022-11-20 20:31:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2022-11-20 20:31:20,720 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:31:20,720 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 11, 4, 4, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:31:20,721 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-20 20:31:20,721 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:31:20,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:31:20,722 INFO L85 PathProgramCache]: Analyzing trace with hash -1071091768, now seen corresponding path program 1 times [2022-11-20 20:31:20,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:31:20,722 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108648524] [2022-11-20 20:31:20,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:31:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:31:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:31:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2022-11-20 20:31:21,781 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:31:21,782 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108648524] [2022-11-20 20:31:21,782 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [108648524] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:31:21,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 20:31:21,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 20:31:21,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17901435] [2022-11-20 20:31:21,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:31:21,784 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 20:31:21,785 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:31:21,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 20:31:21,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:31:21,786 INFO L87 Difference]: Start difference. First operand 29433 states and 41490 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-11-20 20:31:27,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:28,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:31:28,427 INFO L93 Difference]: Finished difference Result 29439 states and 41496 transitions. [2022-11-20 20:31:28,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 20:31:28,427 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) Word has length 178 [2022-11-20 20:31:28,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:31:28,591 INFO L225 Difference]: With dead ends: 29439 [2022-11-20 20:31:28,591 INFO L226 Difference]: Without dead ends: 29434 [2022-11-20 20:31:28,599 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 20:31:28,600 INFO L413 NwaCegarLoop]: 1258 mSDtfsCounter, 0 mSDsluCounter, 1258 mSDsCounter, 0 mSdLazyCounter, 315 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2516 SdHoareTripleChecker+Invalid, 316 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 315 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2022-11-20 20:31:28,601 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2516 Invalid, 316 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 315 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2022-11-20 20:31:28,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29434 states. [2022-11-20 20:31:29,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29434 to 29434. [2022-11-20 20:31:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29434 states, 19030 states have (on average 1.331161324224908) internal successors, (25332), 19631 states have internal predecessors, (25332), 8013 states have call successors, (8013), 2305 states have call predecessors, (8013), 2390 states have return successors, (8146), 8026 states have call predecessors, (8146), 8012 states have call successors, (8146) [2022-11-20 20:31:29,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29434 states to 29434 states and 41491 transitions. [2022-11-20 20:31:29,927 INFO L78 Accepts]: Start accepts. Automaton has 29434 states and 41491 transitions. Word has length 178 [2022-11-20 20:31:29,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:31:29,928 INFO L495 AbstractCegarLoop]: Abstraction has 29434 states and 41491 transitions. [2022-11-20 20:31:29,928 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-11-20 20:31:29,929 INFO L276 IsEmpty]: Start isEmpty. Operand 29434 states and 41491 transitions. [2022-11-20 20:31:29,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-11-20 20:31:29,955 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:31:29,956 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 11, 4, 4, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:31:29,956 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-20 20:31:29,956 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:31:29,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:31:29,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1917931636, now seen corresponding path program 1 times [2022-11-20 20:31:29,957 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:31:29,957 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1198124421] [2022-11-20 20:31:29,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:31:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:31:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:31:30,917 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2022-11-20 20:31:30,917 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:31:30,917 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1198124421] [2022-11-20 20:31:30,917 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1198124421] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 20:31:30,918 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1465057731] [2022-11-20 20:31:30,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:31:30,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 20:31:30,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:31:30,920 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 20:31:30,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-20 20:31:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:31:32,500 INFO L263 TraceCheckSpWp]: Trace formula consists of 5432 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-20 20:31:32,508 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 20:31:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2022-11-20 20:31:32,554 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 20:31:32,554 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1465057731] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 20:31:32,555 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-20 20:31:32,555 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2022-11-20 20:31:32,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [292874986] [2022-11-20 20:31:32,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 20:31:32,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 20:31:32,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 20:31:32,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 20:31:32,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-20 20:31:32,565 INFO L87 Difference]: Start difference. First operand 29434 states and 41491 transitions. Second operand has 4 states, 3 states have (on average 28.666666666666668) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (25), 2 states have call predecessors, (25), 3 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-20 20:31:37,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:39,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:42,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 20:31:43,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 20:31:43,084 INFO L93 Difference]: Finished difference Result 58916 states and 83887 transitions. [2022-11-20 20:31:43,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 20:31:43,085 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 28.666666666666668) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (25), 2 states have call predecessors, (25), 3 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 179 [2022-11-20 20:31:43,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 20:31:43,168 INFO L225 Difference]: With dead ends: 58916 [2022-11-20 20:31:43,169 INFO L226 Difference]: Without dead ends: 29471 [2022-11-20 20:31:43,243 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 178 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-20 20:31:43,243 INFO L413 NwaCegarLoop]: 1257 mSDtfsCounter, 1 mSDsluCounter, 2501 mSDsCounter, 0 mSdLazyCounter, 489 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 3758 SdHoareTripleChecker+Invalid, 501 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 489 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2022-11-20 20:31:43,244 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 3758 Invalid, 501 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 489 Invalid, 1 Unknown, 0 Unchecked, 9.3s Time] [2022-11-20 20:31:43,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29471 states. [2022-11-20 20:31:44,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29471 to 29471. [2022-11-20 20:31:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29471 states, 19067 states have (on average 1.330518697225573) internal successors, (25369), 19668 states have internal predecessors, (25369), 8013 states have call successors, (8013), 2305 states have call predecessors, (8013), 2390 states have return successors, (8146), 8026 states have call predecessors, (8146), 8012 states have call successors, (8146) [2022-11-20 20:31:44,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29471 states to 29471 states and 41528 transitions. [2022-11-20 20:31:44,861 INFO L78 Accepts]: Start accepts. Automaton has 29471 states and 41528 transitions. Word has length 179 [2022-11-20 20:31:44,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 20:31:44,861 INFO L495 AbstractCegarLoop]: Abstraction has 29471 states and 41528 transitions. [2022-11-20 20:31:44,862 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 28.666666666666668) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (25), 2 states have call predecessors, (25), 3 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-20 20:31:44,862 INFO L276 IsEmpty]: Start isEmpty. Operand 29471 states and 41528 transitions. [2022-11-20 20:31:44,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2022-11-20 20:31:44,900 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 20:31:44,900 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 11, 4, 4, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 20:31:44,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-11-20 20:31:45,106 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-11-20 20:31:45,107 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-20 20:31:45,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 20:31:45,107 INFO L85 PathProgramCache]: Analyzing trace with hash 1899090416, now seen corresponding path program 1 times [2022-11-20 20:31:45,108 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 20:31:45,108 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045453880] [2022-11-20 20:31:45,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:31:45,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 20:31:45,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:31:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2022-11-20 20:31:46,266 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 20:31:46,266 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045453880] [2022-11-20 20:31:46,267 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045453880] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 20:31:46,267 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2000351543] [2022-11-20 20:31:46,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 20:31:46,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 20:31:46,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:31:46,269 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 20:31:46,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8146af6f-3b98-4d21-b6cd-769f5c46b84c/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-20 20:31:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 20:31:48,309 INFO L263 TraceCheckSpWp]: Trace formula consists of 5462 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-20 20:31:48,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 20:31:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2022-11-20 20:31:48,360 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-20 20:31:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2022-11-20 20:31:48,538 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2000351543] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-20 20:31:48,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1449575347] [2022-11-20 20:31:48,573 INFO L159 IcfgInterpreter]: Started Sifa with 111 locations of interest [2022-11-20 20:31:48,573 INFO L166 IcfgInterpreter]: Building call graph [2022-11-20 20:31:48,578 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-20 20:31:48,586 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-20 20:31:48,586 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-20 20:32:08,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:32:08,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:32:09,709 INFO L217 Elim1Store]: Index analysis took 1921 ms [2022-11-20 20:33:55,759 WARN L233 SmtUtils]: Spent 1.77m on a formula simplification. DAG size of input: 3690 DAG size of output: 1982 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-20 20:33:55,767 INFO L321 Elim1Store]: treesize reduction 6540, result has 34.1 percent of original size [2022-11-20 20:33:55,773 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 284 select indices, 284 select index equivalence classes, 40190 disjoint index pairs (out of 40186 index pairs), introduced 284 new quantified variables, introduced 284 case distinctions, treesize of input 1430 treesize of output 4247 [2022-11-20 20:34:04,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:04,907 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 36 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 1447 treesize of output 1161 [2022-11-20 20:34:08,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:08,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:34:13,545 INFO L217 Elim1Store]: Index analysis took 6063 ms [2022-11-20 20:37:32,722 WARN L233 SmtUtils]: Spent 3.32m on a formula simplification. DAG size of input: 4543 DAG size of output: 2271 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-20 20:37:32,729 INFO L321 Elim1Store]: treesize reduction 10776, result has 25.5 percent of original size [2022-11-20 20:37:32,734 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 287 select indices, 287 select index equivalence classes, 40474 disjoint index pairs (out of 41041 index pairs), introduced 287 new quantified variables, introduced 852 case distinctions, treesize of input 1449 treesize of output 4565 [2022-11-20 20:37:47,869 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 39 select indices, 39 select index equivalence classes, 780 disjoint index pairs (out of 741 index pairs), introduced 39 new quantified variables, introduced 0 case distinctions, treesize of input 1079 treesize of output 967 [2022-11-20 20:37:54,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:54,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:37:55,282 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 36 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 1447 treesize of output 1161 [2022-11-20 20:39:13,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2022-11-20 20:39:13,838 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-20 20:39:13,847 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-20 20:39:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:47,538 INFO L217 Elim1Store]: Index analysis took 141 ms [2022-11-20 20:39:47,616 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 286 select indices, 286 select index equivalence classes, 40757 disjoint index pairs (out of 40755 index pairs), introduced 286 new quantified variables, introduced 0 case distinctions, treesize of input 1431 treesize of output 859 [2022-11-20 20:39:51,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:51,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:51,707 INFO L217 Elim1Store]: Index analysis took 179 ms [2022-11-20 20:39:51,777 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 287 select indices, 287 select index equivalence classes, 41041 disjoint index pairs (out of 41041 index pairs), introduced 287 new quantified variables, introduced 0 case distinctions, treesize of input 1436 treesize of output 862 [2022-11-20 20:39:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:55,928 INFO L217 Elim1Store]: Index analysis took 246 ms [2022-11-20 20:39:55,956 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 48 select indices, 48 select index equivalence classes, 1128 disjoint index pairs (out of 1128 index pairs), introduced 48 new quantified variables, introduced 0 case distinctions, treesize of input 10648 treesize of output 8212 [2022-11-20 20:39:58,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 72 select indices, 72 select index equivalence classes, 2556 disjoint index pairs (out of 2556 index pairs), introduced 72 new quantified variables, introduced 0 case distinctions, treesize of input 505 treesize of output 217 [2022-11-20 20:39:59,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:39:59,772 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2022-11-20 20:40:02,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:02,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:03,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:04,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:05,890 INFO L217 Elim1Store]: Index analysis took 3097 ms [2022-11-20 20:40:06,324 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 715 select indices, 715 select index equivalence classes, 255255 disjoint index pairs (out of 255255 index pairs), introduced 715 new quantified variables, introduced 0 case distinctions, treesize of input 5004 treesize of output 2146 [2022-11-20 20:40:09,647 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 28 select indices, 28 select index equivalence classes, 378 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 85 [2022-11-20 20:40:10,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:10,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:10,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:10,017 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-11-20 20:40:10,259 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 231 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 69 [2022-11-20 20:40:11,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:40:11,788 INFO L217 Elim1Store]: Index analysis took 535 ms [2022-11-20 20:40:11,818 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 196 select indices, 196 select index equivalence classes, 19110 disjoint index pairs (out of 19110 index pairs), introduced 196 new quantified variables, introduced 0 case distinctions, treesize of input 1371 treesize of output 589 [2022-11-20 20:40:12,548 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 34 [2022-11-20 20:41:51,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:51,894 INFO L217 Elim1Store]: Index analysis took 187 ms [2022-11-20 20:41:51,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 48 select indices, 48 select index equivalence classes, 1128 disjoint index pairs (out of 1128 index pairs), introduced 48 new quantified variables, introduced 0 case distinctions, treesize of input 10648 treesize of output 8212 [2022-11-20 20:41:56,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:57,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:58,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:41:59,654 INFO L217 Elim1Store]: Index analysis took 2876 ms [2022-11-20 20:41:59,838 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 715 select indices, 715 select index equivalence classes, 255255 disjoint index pairs (out of 255255 index pairs), introduced 715 new quantified variables, introduced 0 case distinctions, treesize of input 5004 treesize of output 2146 [2022-11-20 20:42:02,493 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 231 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 69 [2022-11-20 20:42:02,806 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 34 [2022-11-20 20:42:03,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:03,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,139 INFO L217 Elim1Store]: Index analysis took 503 ms [2022-11-20 20:42:04,169 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 196 select indices, 196 select index equivalence classes, 19110 disjoint index pairs (out of 19110 index pairs), introduced 196 new quantified variables, introduced 0 case distinctions, treesize of input 1371 treesize of output 589 [2022-11-20 20:42:04,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:04,901 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-11-20 20:42:05,412 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 72 select indices, 72 select index equivalence classes, 2556 disjoint index pairs (out of 2556 index pairs), introduced 72 new quantified variables, introduced 0 case distinctions, treesize of input 505 treesize of output 217 [2022-11-20 20:42:05,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:05,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2022-11-20 20:42:06,345 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 28 select indices, 28 select index equivalence classes, 378 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 85 [2022-11-20 20:42:08,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:08,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:08,245 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 286 select indices, 286 select index equivalence classes, 40757 disjoint index pairs (out of 40755 index pairs), introduced 286 new quantified variables, introduced 0 case distinctions, treesize of input 1431 treesize of output 859 [2022-11-20 20:42:10,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:10,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 20:42:10,413 INFO L217 Elim1Store]: Index analysis took 102 ms [2022-11-20 20:42:10,463 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 287 select indices, 287 select index equivalence classes, 41041 disjoint index pairs (out of 41041 index pairs), introduced 287 new quantified variables, introduced 0 case distinctions, treesize of input 1436 treesize of output 862