./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/invert_string-3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/loops/invert_string-3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca98535e808a51f7cfa7d21c9d33f259821212a6554e27f29c2bddd9197c0249 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 14:13:58,307 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 14:13:58,310 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 14:13:58,364 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 14:13:58,365 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 14:13:58,370 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 14:13:58,371 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 14:13:58,375 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 14:13:58,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 14:13:58,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 14:13:58,384 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 14:13:58,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 14:13:58,387 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 14:13:58,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 14:13:58,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 14:13:58,396 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 14:13:58,397 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 14:13:58,398 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 14:13:58,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 14:13:58,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 14:13:58,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 14:13:58,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 14:13:58,418 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 14:13:58,420 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 14:13:58,428 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 14:13:58,429 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 14:13:58,429 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 14:13:58,431 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 14:13:58,432 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 14:13:58,433 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 14:13:58,434 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 14:13:58,435 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 14:13:58,436 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 14:13:58,438 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 14:13:58,439 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 14:13:58,439 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 14:13:58,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 14:13:58,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 14:13:58,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 14:13:58,442 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 14:13:58,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 14:13:58,443 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-19 14:13:58,487 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 14:13:58,487 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 14:13:58,488 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 14:13:58,489 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 14:13:58,489 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 14:13:58,489 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 14:13:58,489 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 14:13:58,489 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 14:13:58,490 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 14:13:58,490 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 14:13:58,491 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 14:13:58,491 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 14:13:58,491 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 14:13:58,492 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 14:13:58,492 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 14:13:58,492 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 14:13:58,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 14:13:58,493 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-19 14:13:58,494 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 14:13:58,494 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-19 14:13:58,494 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 14:13:58,494 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 14:13:58,495 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 14:13:58,495 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 14:13:58,495 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 14:13:58,495 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-19 14:13:58,496 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 14:13:58,496 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 14:13:58,496 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 14:13:58,498 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 14:13:58,498 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 14:13:58,498 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 14:13:58,499 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 14:13:58,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 14:13:58,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 14:13:58,499 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 14:13:58,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 14:13:58,500 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 14:13:58,500 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 14:13:58,500 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 14:13:58,500 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca98535e808a51f7cfa7d21c9d33f259821212a6554e27f29c2bddd9197c0249 [2021-11-19 14:13:58,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 14:13:58,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 14:13:58,817 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 14:13:58,818 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 14:13:58,819 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 14:13:58,820 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/loops/invert_string-3.c [2021-11-19 14:13:58,896 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/data/3a630a145/42dfaaf66c994b078c67eb0c37c1aad8/FLAGdf95fd7fb [2021-11-19 14:13:59,300 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 14:13:59,301 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/sv-benchmarks/c/loops/invert_string-3.c [2021-11-19 14:13:59,310 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/data/3a630a145/42dfaaf66c994b078c67eb0c37c1aad8/FLAGdf95fd7fb [2021-11-19 14:13:59,686 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/data/3a630a145/42dfaaf66c994b078c67eb0c37c1aad8 [2021-11-19 14:13:59,688 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 14:13:59,690 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 14:13:59,692 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 14:13:59,693 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 14:13:59,696 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 14:13:59,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:13:59,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27037425 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59, skipping insertion in model container [2021-11-19 14:13:59,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:13:59,705 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 14:13:59,717 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 14:13:59,886 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/sv-benchmarks/c/loops/invert_string-3.c[327,340] [2021-11-19 14:13:59,912 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:13:59,927 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 14:13:59,941 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/sv-benchmarks/c/loops/invert_string-3.c[327,340] [2021-11-19 14:13:59,966 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:13:59,978 INFO L208 MainTranslator]: Completed translation [2021-11-19 14:13:59,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59 WrapperNode [2021-11-19 14:13:59,979 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 14:13:59,980 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 14:13:59,980 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 14:13:59,980 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 14:13:59,988 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:13:59,996 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,017 INFO L137 Inliner]: procedures = 14, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 69 [2021-11-19 14:14:00,018 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 14:14:00,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 14:14:00,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 14:14:00,019 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 14:14:00,027 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,030 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,030 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,035 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,039 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,043 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 14:14:00,044 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 14:14:00,044 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 14:14:00,044 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 14:14:00,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (1/1) ... [2021-11-19 14:14:00,064 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 14:14:00,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:00,096 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 14:14:00,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 14:14:00,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 14:14:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-19 14:14:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 14:14:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-19 14:14:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 14:14:00,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 14:14:00,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-19 14:14:00,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 14:14:00,200 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 14:14:00,202 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 14:14:00,340 INFO L277 CfgBuilder]: Performing block encoding [2021-11-19 14:14:00,375 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-19 14:14:00,376 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-19 14:14:00,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:14:00 BoogieIcfgContainer [2021-11-19 14:14:00,378 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-19 14:14:00,380 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-19 14:14:00,380 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-19 14:14:00,383 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-19 14:14:00,383 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 02:13:59" (1/3) ... [2021-11-19 14:14:00,384 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6624a6e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 02:14:00, skipping insertion in model container [2021-11-19 14:14:00,384 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:13:59" (2/3) ... [2021-11-19 14:14:00,384 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6624a6e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 02:14:00, skipping insertion in model container [2021-11-19 14:14:00,384 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:14:00" (3/3) ... [2021-11-19 14:14:00,386 INFO L111 eAbstractionObserver]: Analyzing ICFG invert_string-3.c [2021-11-19 14:14:00,391 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-19 14:14:00,391 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-19 14:14:00,449 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-19 14:14:00,456 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-19 14:14:00,456 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-19 14:14:00,470 INFO L276 IsEmpty]: Start isEmpty. Operand has 9 states, 7 states have (on average 1.7142857142857142) internal successors, (12), 8 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:00,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-11-19 14:14:00,475 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:00,475 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-11-19 14:14:00,476 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:00,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:00,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1538904472, now seen corresponding path program 1 times [2021-11-19 14:14:00,491 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:00,491 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [847596317] [2021-11-19 14:14:00,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:00,493 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:00,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 14:14:00,818 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:00,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [847596317] [2021-11-19 14:14:00,820 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [847596317] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-19 14:14:00,820 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-19 14:14:00,820 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-19 14:14:00,822 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818067539] [2021-11-19 14:14:00,823 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-19 14:14:00,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-19 14:14:00,827 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:00,852 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-19 14:14:00,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-19 14:14:00,855 INFO L87 Difference]: Start difference. First operand has 9 states, 7 states have (on average 1.7142857142857142) internal successors, (12), 8 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:00,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:00,953 INFO L93 Difference]: Finished difference Result 16 states and 21 transitions. [2021-11-19 14:14:00,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-19 14:14:00,956 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2021-11-19 14:14:00,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:00,982 INFO L225 Difference]: With dead ends: 16 [2021-11-19 14:14:00,982 INFO L226 Difference]: Without dead ends: 9 [2021-11-19 14:14:00,985 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-19 14:14:00,989 INFO L933 BasicCegarLoop]: 3 mSDtfsCounter, 10 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:00,990 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 6 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-19 14:14:01,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2021-11-19 14:14:01,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2021-11-19 14:14:01,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.375) internal successors, (11), 8 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:01,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 11 transitions. [2021-11-19 14:14:01,022 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 11 transitions. Word has length 6 [2021-11-19 14:14:01,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:01,023 INFO L470 AbstractCegarLoop]: Abstraction has 9 states and 11 transitions. [2021-11-19 14:14:01,023 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:01,023 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2021-11-19 14:14:01,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2021-11-19 14:14:01,024 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:01,024 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:01,024 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-19 14:14:01,025 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:01,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:01,026 INFO L85 PathProgramCache]: Analyzing trace with hash -467836134, now seen corresponding path program 1 times [2021-11-19 14:14:01,026 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:01,027 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018216879] [2021-11-19 14:14:01,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:01,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-19 14:14:01,217 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:01,218 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018216879] [2021-11-19 14:14:01,218 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1018216879] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-19 14:14:01,218 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-19 14:14:01,219 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-19 14:14:01,219 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199020380] [2021-11-19 14:14:01,219 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-19 14:14:01,221 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-19 14:14:01,225 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:01,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-19 14:14:01,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-19 14:14:01,226 INFO L87 Difference]: Start difference. First operand 9 states and 11 transitions. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:01,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:01,249 INFO L93 Difference]: Finished difference Result 17 states and 21 transitions. [2021-11-19 14:14:01,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-19 14:14:01,250 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2021-11-19 14:14:01,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:01,251 INFO L225 Difference]: With dead ends: 17 [2021-11-19 14:14:01,251 INFO L226 Difference]: Without dead ends: 10 [2021-11-19 14:14:01,252 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-19 14:14:01,254 INFO L933 BasicCegarLoop]: 4 mSDtfsCounter, 0 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:01,254 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 7 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-19 14:14:01,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2021-11-19 14:14:01,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2021-11-19 14:14:01,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 12 transitions. [2021-11-19 14:14:01,260 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 12 transitions. Word has length 7 [2021-11-19 14:14:01,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:01,260 INFO L470 AbstractCegarLoop]: Abstraction has 10 states and 12 transitions. [2021-11-19 14:14:01,261 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:01,261 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2021-11-19 14:14:01,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-19 14:14:01,261 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:01,262 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:01,262 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-19 14:14:01,262 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:01,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:01,263 INFO L85 PathProgramCache]: Analyzing trace with hash 924727707, now seen corresponding path program 1 times [2021-11-19 14:14:01,264 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:01,264 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481477695] [2021-11-19 14:14:01,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:01,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-19 14:14:01,359 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:01,359 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481477695] [2021-11-19 14:14:01,360 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481477695] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:01,360 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [827574236] [2021-11-19 14:14:01,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:01,361 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:01,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:01,363 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:01,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-19 14:14:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:01,450 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 25 conjunts are in the unsatisfiable core [2021-11-19 14:14:01,454 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:01,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:14:01,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:01,724 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2021-11-19 14:14:01,931 INFO L354 Elim1Store]: treesize reduction 54, result has 1.8 percent of original size [2021-11-19 14:14:01,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 103 treesize of output 108 [2021-11-19 14:14:02,228 INFO L354 Elim1Store]: treesize reduction 72, result has 8.9 percent of original size [2021-11-19 14:14:02,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 90 treesize of output 56 [2021-11-19 14:14:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-19 14:14:02,255 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:14:02,515 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-11-19 14:14:02,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 194 treesize of output 1 [2021-11-19 14:14:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-19 14:14:02,520 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [827574236] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:14:02,520 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1027000638] [2021-11-19 14:14:02,545 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2021-11-19 14:14:02,545 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:14:02,550 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:14:02,555 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:14:02,556 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:14:02,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,600 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,602 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,602 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:14:02,604 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:02,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:02,608 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:14:02,613 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:14:02,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:14:02,640 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_9|], 22=[|v_#valid_25|]} [2021-11-19 14:14:02,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:14:02,673 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:02,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:02,679 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:02,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:02,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:02,688 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,759 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:14:02,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:14:02,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:02,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:02,770 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,793 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:14:02,802 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,802 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:14:02,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,820 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,823 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,824 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:14:02,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:14:02,830 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,831 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,832 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,832 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,833 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:14:02,834 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:02,834 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:02,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:02,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:14:02,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:02,857 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:14:02,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:02,863 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:02,864 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,876 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:14:02,890 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:02,890 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:14:02,894 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:02,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:02,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,002 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,008 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,016 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,016 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:03,018 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:03,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:14:03,024 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,028 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:14:03,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:14:03,035 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,038 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:03,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:03,047 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,054 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,056 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:03,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:03,059 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:03,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:03,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:03,066 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,067 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,067 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:03,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:03,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:03,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:14:03,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:14:03,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:14:03,089 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,093 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:14:03,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:14:03,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:14:03,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:03,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:03,139 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:03,158 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:03,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:03,163 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,196 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,221 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:14:03,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:14:03,231 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:03,232 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:14:03,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,281 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,303 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:14:03,307 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,309 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,309 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:14:03,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:14:03,311 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,311 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:03,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:14:03,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:14:03,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,321 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:03,322 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,322 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:03,322 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,323 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,324 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:03,329 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,329 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:14:03,336 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:14:03,338 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:03,342 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,343 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:03,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:14:03,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:03,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:03,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:03,361 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,364 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,369 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:03,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:03,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:03,371 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,374 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:03,377 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,377 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:14:03,380 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,382 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:03,384 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-19 14:14:03,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:03,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,396 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:03,396 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:03,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:03,399 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,402 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:03,404 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,404 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:85, output treesize:78 [2021-11-19 14:14:03,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,452 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-19 14:14:03,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:03,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166 [2021-11-19 14:14:03,470 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-19 14:14:03,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-11-19 14:14:03,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:03,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:03,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:03,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:03,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:03,496 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:03,514 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,517 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 47 [2021-11-19 14:14:03,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:03,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:03,521 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,532 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,536 INFO L180 QuantifierPusher]: treesize reduction 75, result has 67.5 percent of original size [2021-11-19 14:14:03,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-19 14:14:03,539 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:03,539 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:256, output treesize:156 [2021-11-19 14:14:03,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,554 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,575 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:14:03,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:03,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:03,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:03,597 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:14:03,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:03,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,599 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:03,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:03,601 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:03,603 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:03,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:14:03,604 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:03,605 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:14:03,610 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:14:03,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:14:03,619 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:14:03,994 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:14:03,994 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:14:03,994 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 6, 6] total 12 [2021-11-19 14:14:03,994 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517104974] [2021-11-19 14:14:03,994 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:14:03,995 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-19 14:14:03,995 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:03,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-19 14:14:03,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=210, Unknown=0, NotChecked=0, Total=272 [2021-11-19 14:14:03,997 INFO L87 Difference]: Start difference. First operand 10 states and 12 transitions. Second operand has 12 states, 12 states have (on average 1.75) internal successors, (21), 12 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:05,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:05,137 INFO L93 Difference]: Finished difference Result 33 states and 41 transitions. [2021-11-19 14:14:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-19 14:14:05,138 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.75) internal successors, (21), 12 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2021-11-19 14:14:05,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:05,139 INFO L225 Difference]: With dead ends: 33 [2021-11-19 14:14:05,139 INFO L226 Difference]: Without dead ends: 26 [2021-11-19 14:14:05,141 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 10 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=166, Invalid=590, Unknown=0, NotChecked=0, Total=756 [2021-11-19 14:14:05,146 INFO L933 BasicCegarLoop]: 4 mSDtfsCounter, 36 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 23 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:05,147 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [36 Valid, 23 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 72 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-19 14:14:05,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2021-11-19 14:14:05,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 15. [2021-11-19 14:14:05,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.3571428571428572) internal successors, (19), 14 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2021-11-19 14:14:05,160 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 19 transitions. Word has length 8 [2021-11-19 14:14:05,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:05,160 INFO L470 AbstractCegarLoop]: Abstraction has 15 states and 19 transitions. [2021-11-19 14:14:05,160 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.75) internal successors, (21), 12 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2021-11-19 14:14:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-19 14:14:05,161 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:05,161 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:05,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-19 14:14:05,376 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:05,376 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:05,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:05,377 INFO L85 PathProgramCache]: Analyzing trace with hash 179363066, now seen corresponding path program 2 times [2021-11-19 14:14:05,377 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:05,377 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821031883] [2021-11-19 14:14:05,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:05,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:05,516 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-19 14:14:05,516 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:05,516 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1821031883] [2021-11-19 14:14:05,517 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1821031883] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:05,517 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2007435087] [2021-11-19 14:14:05,517 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-19 14:14:05,517 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:05,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:05,518 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:05,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-19 14:14:05,586 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-19 14:14:05,586 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-19 14:14:05,588 INFO L263 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 10 conjunts are in the unsatisfiable core [2021-11-19 14:14:05,589 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-19 14:14:05,702 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:14:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-19 14:14:05,832 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2007435087] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:14:05,832 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [52359614] [2021-11-19 14:14:05,834 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2021-11-19 14:14:05,835 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:14:05,835 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:14:05,835 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:14:05,835 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:14:05,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,842 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:14:05,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,849 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:05,853 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:14:05,855 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:05,855 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:14:05,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:14:05,863 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_10|], 22=[|v_#valid_26|]} [2021-11-19 14:14:05,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:05,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:05,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:05,871 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:14:05,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,896 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:05,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:05,897 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:05,901 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,927 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:14:05,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:14:05,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:05,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:05,932 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:05,939 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,942 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:14:05,943 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,943 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:14:05,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,951 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,952 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,953 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:14:05,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:14:05,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,955 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:14:05,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:05,958 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:05,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:05,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:14:05,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:05,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:14:05,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:05,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:05,977 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:05,982 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:05,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:14:05,988 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:05,988 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:14:05,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,050 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,057 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,063 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,068 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:06,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:06,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:14:06,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:14:06,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:14:06,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,092 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,092 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,093 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:06,093 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:06,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,103 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:06,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:06,109 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:06,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:14:06,113 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:14:06,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,118 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:06,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:06,120 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,121 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:06,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:06,123 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:06,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:14:06,130 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:14:06,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:14:06,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:14:06,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:06,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:06,176 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:06,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,194 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:06,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:06,195 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,221 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,234 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:14:06,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:14:06,240 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:06,240 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:14:06,247 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,288 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,290 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,300 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:14:06,304 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,305 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,306 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:14:06,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:14:06,308 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:06,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:14:06,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:14:06,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:06,317 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:06,317 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,318 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,319 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,320 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,322 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:06,322 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,323 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:14:06,328 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:14:06,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:06,330 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:06,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:14:06,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:06,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:06,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:06,345 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,348 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:06,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:06,353 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:06,353 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,355 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:06,359 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,359 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:14:06,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:06,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-19 14:14:06,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 27 [2021-11-19 14:14:06,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-19 14:14:06,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-19 14:14:06,377 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,379 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,380 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,381 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-19 14:14:06,381 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,382 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:83, output treesize:76 [2021-11-19 14:14:06,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,410 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:06,414 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-19 14:14:06,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-11-19 14:14:06,417 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-19 14:14:06,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-19 14:14:06,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,444 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 50 [2021-11-19 14:14:06,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:06,448 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:06,448 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:06,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:06,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:06,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:06,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:06,461 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,462 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,477 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,481 INFO L180 QuantifierPusher]: treesize reduction 70, result has 70.3 percent of original size [2021-11-19 14:14:06,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166 [2021-11-19 14:14:06,483 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:06,483 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:254, output treesize:166 [2021-11-19 14:14:06,487 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,521 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:14:06,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:06,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:06,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:06,545 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:14:06,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:06,546 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:06,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:06,548 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:06,551 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:06,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:14:06,553 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:06,553 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:14:06,558 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:14:06,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:14:06,565 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:14:06,866 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:14:06,866 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:14:06,866 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 9 [2021-11-19 14:14:06,866 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1641025699] [2021-11-19 14:14:06,866 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:14:06,867 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-19 14:14:06,867 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:06,867 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-19 14:14:06,868 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2021-11-19 14:14:06,868 INFO L87 Difference]: Start difference. First operand 15 states and 19 transitions. Second operand has 10 states, 10 states have (on average 1.6) internal successors, (16), 9 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:06,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:06,971 INFO L93 Difference]: Finished difference Result 29 states and 39 transitions. [2021-11-19 14:14:06,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-19 14:14:06,972 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 1.6) internal successors, (16), 9 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2021-11-19 14:14:06,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:06,973 INFO L225 Difference]: With dead ends: 29 [2021-11-19 14:14:06,973 INFO L226 Difference]: Without dead ends: 18 [2021-11-19 14:14:06,973 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=83, Invalid=157, Unknown=0, NotChecked=0, Total=240 [2021-11-19 14:14:06,974 INFO L933 BasicCegarLoop]: 4 mSDtfsCounter, 3 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:06,974 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3 Valid, 19 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-19 14:14:06,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2021-11-19 14:14:06,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2021-11-19 14:14:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.2941176470588236) internal successors, (22), 17 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 22 transitions. [2021-11-19 14:14:06,981 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 22 transitions. Word has length 11 [2021-11-19 14:14:06,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:06,981 INFO L470 AbstractCegarLoop]: Abstraction has 18 states and 22 transitions. [2021-11-19 14:14:06,981 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 1.6) internal successors, (16), 9 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2021-11-19 14:14:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-19 14:14:06,982 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:06,982 INFO L514 BasicCegarLoop]: trace histogram [5, 3, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:07,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-19 14:14:07,201 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:07,202 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:07,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:07,202 INFO L85 PathProgramCache]: Analyzing trace with hash 1932709595, now seen corresponding path program 3 times [2021-11-19 14:14:07,202 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:07,202 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707852317] [2021-11-19 14:14:07,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:07,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:07,422 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:07,422 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707852317] [2021-11-19 14:14:07,422 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707852317] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:07,422 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2043229904] [2021-11-19 14:14:07,422 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-19 14:14:07,423 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:07,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:07,424 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:07,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-19 14:14:07,481 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-19 14:14:07,481 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-19 14:14:07,483 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 31 conjunts are in the unsatisfiable core [2021-11-19 14:14:07,485 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:07,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:14:07,778 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 20 [2021-11-19 14:14:08,002 INFO L354 Elim1Store]: treesize reduction 100, result has 6.5 percent of original size [2021-11-19 14:14:08,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 113 treesize of output 73 [2021-11-19 14:14:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:08,033 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:14:08,197 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 78 [2021-11-19 14:14:08,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2021-11-19 14:14:08,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2021-11-19 14:14:08,311 INFO L354 Elim1Store]: treesize reduction 5, result has 70.6 percent of original size [2021-11-19 14:14:08,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 42 [2021-11-19 14:14:08,330 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 80 treesize of output 76 [2021-11-19 14:14:08,404 INFO L354 Elim1Store]: treesize reduction 6, result has 40.0 percent of original size [2021-11-19 14:14:08,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 21 [2021-11-19 14:14:08,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2021-11-19 14:14:08,433 INFO L354 Elim1Store]: treesize reduction 25, result has 39.0 percent of original size [2021-11-19 14:14:08,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 47 [2021-11-19 14:14:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:08,735 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2043229904] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:14:08,735 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2031687260] [2021-11-19 14:14:08,738 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2021-11-19 14:14:08,738 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:14:08,738 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:14:08,738 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:14:08,739 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:14:08,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,745 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,745 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:14:08,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,749 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:14:08,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:08,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:08,753 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:14:08,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:14:08,759 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_11|], 22=[|v_#valid_28|]} [2021-11-19 14:14:08,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:08,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:08,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:08,766 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:14:08,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:08,785 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:08,785 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,786 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,790 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,813 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:14:08,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:14:08,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,817 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:08,817 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,818 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:08,818 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,824 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,826 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,827 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:14:08,828 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,828 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:14:08,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,839 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,840 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:14:08,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:14:08,842 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:14:08,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:08,846 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,847 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:08,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:14:08,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:08,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:14:08,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:08,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:08,862 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,862 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,867 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,869 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:14:08,872 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:08,872 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:14:08,875 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,894 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:08,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,932 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,938 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,942 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:08,944 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,944 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:08,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:14:08,948 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:14:08,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:14:08,957 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,958 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,960 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:08,960 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:08,964 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,968 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,969 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,970 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:08,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:08,971 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,973 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:08,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:08,975 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:08,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,978 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,979 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,979 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:08,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:08,980 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:08,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:14:08,984 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:14:08,988 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:14:08,989 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:08,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:08,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:14:08,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:14:09,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:14:09,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:09,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:09,025 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:09,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:09,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:09,041 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,072 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:14:09,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:14:09,077 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:09,077 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:14:09,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,109 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,110 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,113 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,117 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:14:09,119 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,121 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,121 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:14:09,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:14:09,123 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:09,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:14:09,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:14:09,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:09,139 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,140 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:09,140 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,142 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:09,147 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,147 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:14:09,153 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:14:09,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:09,158 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:09,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:14:09,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:09,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:09,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:09,176 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,179 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:09,187 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:09,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:09,189 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,189 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,191 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:09,193 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,194 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:14:09,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,198 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-19 14:14:09,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-19 14:14:09,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:09,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 21 [2021-11-19 14:14:09,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:09,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:09,217 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,218 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,220 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,221 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-19 14:14:09,222 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,222 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:80, output treesize:66 [2021-11-19 14:14:09,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,247 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,249 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,250 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-19 14:14:09,250 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:09,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-19 14:14:09,253 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-19 14:14:09,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-11-19 14:14:09,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,280 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 44 [2021-11-19 14:14:09,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:09,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:09,289 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:09,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:09,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:09,300 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:09,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:09,302 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,315 INFO L180 QuantifierPusher]: treesize reduction 75, result has 68.1 percent of original size [2021-11-19 14:14:09,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-19 14:14:09,317 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:09,317 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:246, output treesize:160 [2021-11-19 14:14:09,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,336 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,342 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,352 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:14:09,354 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:09,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:09,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:09,385 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:14:09,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:09,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:09,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:09,389 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:09,390 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:09,392 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:14:09,392 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:09,393 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:14:09,397 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:14:09,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:14:09,404 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:14:09,841 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:14:09,841 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:14:09,841 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8, 8] total 19 [2021-11-19 14:14:09,842 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897032053] [2021-11-19 14:14:09,842 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:14:09,842 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-11-19 14:14:09,843 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:09,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-11-19 14:14:09,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=451, Unknown=0, NotChecked=0, Total=552 [2021-11-19 14:14:09,844 INFO L87 Difference]: Start difference. First operand 18 states and 22 transitions. Second operand has 19 states, 19 states have (on average 1.4210526315789473) internal successors, (27), 19 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:11,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:11,183 INFO L93 Difference]: Finished difference Result 46 states and 55 transitions. [2021-11-19 14:14:11,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-19 14:14:11,184 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.4210526315789473) internal successors, (27), 19 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-11-19 14:14:11,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:11,185 INFO L225 Difference]: With dead ends: 46 [2021-11-19 14:14:11,185 INFO L226 Difference]: Without dead ends: 39 [2021-11-19 14:14:11,186 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 26 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 225 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=272, Invalid=1134, Unknown=0, NotChecked=0, Total=1406 [2021-11-19 14:14:11,187 INFO L933 BasicCegarLoop]: 4 mSDtfsCounter, 72 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 72 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 210 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:11,187 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [72 Valid, 49 Invalid, 210 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-19 14:14:11,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2021-11-19 14:14:11,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 22. [2021-11-19 14:14:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 21 states have (on average 1.2857142857142858) internal successors, (27), 21 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 27 transitions. [2021-11-19 14:14:11,197 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 27 transitions. Word has length 14 [2021-11-19 14:14:11,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:11,198 INFO L470 AbstractCegarLoop]: Abstraction has 22 states and 27 transitions. [2021-11-19 14:14:11,198 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 1.4210526315789473) internal successors, (27), 19 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2021-11-19 14:14:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-11-19 14:14:11,199 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:11,199 INFO L514 BasicCegarLoop]: trace histogram [5, 4, 2, 1, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:11,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-19 14:14:11,414 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:11,414 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:11,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:11,415 INFO L85 PathProgramCache]: Analyzing trace with hash 1175391446, now seen corresponding path program 1 times [2021-11-19 14:14:11,415 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:11,415 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151268835] [2021-11-19 14:14:11,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:11,415 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:11,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2021-11-19 14:14:11,634 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:11,634 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151268835] [2021-11-19 14:14:11,634 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151268835] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:11,634 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2032466616] [2021-11-19 14:14:11,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:11,635 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:11,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:11,636 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:11,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-19 14:14:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:11,692 INFO L263 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 41 conjunts are in the unsatisfiable core [2021-11-19 14:14:11,694 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:11,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:14:12,050 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:12,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:12,163 INFO L354 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2021-11-19 14:14:12,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 79 treesize of output 84 [2021-11-19 14:14:12,664 INFO L354 Elim1Store]: treesize reduction 198, result has 3.4 percent of original size [2021-11-19 14:14:12,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 126 treesize of output 76 [2021-11-19 14:14:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:12,706 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:14:13,018 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:13,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1112 treesize of output 992 [2021-11-19 14:14:13,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,175 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:13,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:13,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 236 treesize of output 218 [2021-11-19 14:14:13,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,335 INFO L354 Elim1Store]: treesize reduction 7, result has 80.6 percent of original size [2021-11-19 14:14:13,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 139 treesize of output 124 [2021-11-19 14:14:13,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:13,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 62 [2021-11-19 14:14:13,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,492 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:13,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:13,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:13,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,540 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:13,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:13,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:13,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:13,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,596 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:13,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,626 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:13,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:13,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,680 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:13,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:13,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,730 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:13,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,757 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:13,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:13,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,769 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:13,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:13,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,842 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:13,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:13,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:13,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:13,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:13,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:13,986 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:14,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,016 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:14,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,045 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,049 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,050 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:14,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:14,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,142 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:14,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,155 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:14,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,213 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:14,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:14,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:14,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,326 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:14,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:14,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:14,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,392 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,393 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:14,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,409 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:14,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 85 [2021-11-19 14:14:14,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 47 [2021-11-19 14:14:14,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,471 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2021-11-19 14:14:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 47 [2021-11-19 14:14:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,538 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,539 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 74 [2021-11-19 14:14:14,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 183 [2021-11-19 14:14:14,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,692 INFO L354 Elim1Store]: treesize reduction 20, result has 44.4 percent of original size [2021-11-19 14:14:14,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 127 treesize of output 112 [2021-11-19 14:14:14,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,755 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,758 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:14,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,815 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:14,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:14,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 85 [2021-11-19 14:14:14,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,925 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:14,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:14,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:14,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:14,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:14,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:14,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,006 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:15,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,027 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,061 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:15,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,104 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,107 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,177 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,220 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:15,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:15,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,329 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,343 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:15,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,429 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,475 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,508 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:15,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 62 [2021-11-19 14:14:15,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,589 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:15,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,639 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:15,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:15,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,695 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:15,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:15,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:15,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:15,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:15,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:15,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 47 [2021-11-19 14:14:15,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:15,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:15,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,010 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:16,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:16,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,040 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:16,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,073 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:16,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:16,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 47 [2021-11-19 14:14:16,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,140 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:16,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,181 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:16,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:16,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,277 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:16,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:16,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,322 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:16,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:16,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,368 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,375 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:16,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:16,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:16,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:16,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 127 [2021-11-19 14:14:16,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,556 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:16,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1289 treesize of output 1008 [2021-11-19 14:14:16,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:16,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:16,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 597 treesize of output 471 [2021-11-19 14:14:16,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1102 treesize of output 1012 [2021-11-19 14:14:17,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,442 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 597 treesize of output 471 [2021-11-19 14:14:17,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 684 treesize of output 532 [2021-11-19 14:14:17,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,670 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:17,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 504 treesize of output 1 [2021-11-19 14:14:17,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,724 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:17,724 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 733 treesize of output 1 [2021-11-19 14:14:17,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,858 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:17,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:17,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:17,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,903 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:17,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:17,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:17,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:17,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,969 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:17,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:17,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:17,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:17,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:17,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:18,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:18,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,060 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:18,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:18,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,105 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:18,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:18,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:18,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,197 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:18,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,222 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:18,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:18,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,269 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,269 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:18,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,296 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 796 treesize of output 1 [2021-11-19 14:14:18,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,384 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,384 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 922 treesize of output 1 [2021-11-19 14:14:18,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,501 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:18,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:18,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,542 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,546 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:18,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:18,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,558 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,559 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,581 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,589 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:18,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:18,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:18,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,651 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,657 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:18,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:18,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,746 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:18,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,762 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,827 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:18,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:18,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,883 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 978 treesize of output 1 [2021-11-19 14:14:18,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:18,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:18,936 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:18,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1449 treesize of output 1 [2021-11-19 14:14:18,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:18,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,002 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 504 treesize of output 1 [2021-11-19 14:14:19,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,048 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 733 treesize of output 1 [2021-11-19 14:14:19,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,195 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,242 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:19,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:19,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,298 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,319 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,332 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:19,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:19,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:19,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,393 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:19,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:19,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,435 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:19,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,506 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:19,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,524 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:19,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:19,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,570 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:19,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,594 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:19,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,627 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 796 treesize of output 1 [2021-11-19 14:14:19,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,704 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:19,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 922 treesize of output 1 [2021-11-19 14:14:19,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,810 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,811 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,847 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,849 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,889 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:19,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:19,986 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:19,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:19,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:19,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,000 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,075 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:20,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:20,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,103 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,130 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:20,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:20,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,173 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:20,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 978 treesize of output 1 [2021-11-19 14:14:20,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:20,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,215 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:20,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1449 treesize of output 1 [2021-11-19 14:14:20,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,321 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:20,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:20,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:20,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,446 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:20,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:20,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,555 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:20,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:20,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,644 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:20,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,692 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:20,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:20,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,710 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:20,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,762 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,770 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:20,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:20,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:20,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,822 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:20,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:20,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:20,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,911 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:20,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,956 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,964 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:20,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:20,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:20,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:20,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:20,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:21,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,012 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,047 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:21,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:21,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,161 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,209 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:21,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:21,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:21,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,269 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:21,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,285 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,286 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:21,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,334 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 150 [2021-11-19 14:14:21,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,399 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,427 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,449 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,485 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,527 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:21,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,558 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,581 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,586 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:21,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,687 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,697 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:21,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:21,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,738 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:21,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,866 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,869 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,869 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:21,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,909 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:21,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:21,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,981 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:21,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:21,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:21,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:21,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:22,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,040 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,064 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,099 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:22,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,156 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,167 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:22,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:22,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,239 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,309 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:22,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,334 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:22,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,356 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:22,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,389 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,397 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,452 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,486 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,496 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:22,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:22,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 112 [2021-11-19 14:14:22,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,765 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,775 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,776 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:22,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,799 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:22,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:22,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,873 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:22,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:22,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,899 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,900 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:22,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:22,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:22,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:22,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:22,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:22,980 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:22,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:23,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,065 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:23,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,127 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,130 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,277 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,287 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,311 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,349 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:23,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,411 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,483 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,540 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:23,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:23,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:23,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,745 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:23,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:23,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:23,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,839 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:23,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:23,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,898 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,901 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:23,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:23,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:23,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,963 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:23,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:23,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:23,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:23,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:23,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,001 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,017 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:24,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,097 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:24,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:24,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,154 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:24,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,244 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:24,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,280 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:24,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:24,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,332 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,410 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,450 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,461 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:24,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:24,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,542 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:24,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:24,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 150 [2021-11-19 14:14:24,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,769 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,779 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,790 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,817 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,833 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,862 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:24,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,922 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,922 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:24,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:24,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:24,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:24,990 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:24,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,041 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,171 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,223 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,274 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,326 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,350 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,386 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,452 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,479 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,544 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,633 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,697 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,745 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,806 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,864 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:25,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:25,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:25,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:25,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:25,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 112 [2021-11-19 14:14:25,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:25,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:25,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:25,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,071 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:26,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:26,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,133 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2021-11-19 14:14:26,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:26,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 62 [2021-11-19 14:14:26,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,241 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,247 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:26,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,299 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:26,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:26,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,397 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:26,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,447 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:26,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:26,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,511 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:26,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,540 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:26,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,562 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:26,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:26,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,631 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:26,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:26,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:26,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,751 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:26,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:26,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,801 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:26,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:26,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:26,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,880 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,883 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:26,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,929 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,940 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:26,940 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:26,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:26,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:26,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:26,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:27,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,045 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:27,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:27,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,103 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,103 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,116 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:27,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 85 [2021-11-19 14:14:27,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 47 [2021-11-19 14:14:27,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,190 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2021-11-19 14:14:27,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 47 [2021-11-19 14:14:27,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 74 [2021-11-19 14:14:27,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,292 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,295 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:27,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,332 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:27,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,347 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:27,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:27,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 85 [2021-11-19 14:14:27,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,446 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:27,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:27,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,503 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:27,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,547 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:27,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,574 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,630 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,644 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,664 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,673 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:27,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:27,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,743 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:27,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,814 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,819 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,852 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:27,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,876 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:27,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 62 [2021-11-19 14:14:27,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,923 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,924 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:27,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,962 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:27,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:27,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,972 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:27,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:27,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:27,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:27,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,007 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,016 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:28,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,033 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:28,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,060 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:28,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 23 [2021-11-19 14:14:28,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 47 [2021-11-19 14:14:28,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,203 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:28,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:28,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,246 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:28,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 47 [2021-11-19 14:14:28,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,292 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:28,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:28,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:28,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,394 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:28,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,427 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,431 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:28,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,468 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 97 treesize of output 1 [2021-11-19 14:14:28,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:28,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 47 [2021-11-19 14:14:28,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 127 [2021-11-19 14:14:28,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 684 treesize of output 532 [2021-11-19 14:14:28,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 684 treesize of output 532 [2021-11-19 14:14:28,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,696 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:28,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 504 treesize of output 1 [2021-11-19 14:14:28,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,729 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:28,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 733 treesize of output 1 [2021-11-19 14:14:28,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,815 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,825 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:28,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,848 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:28,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,923 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,929 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:28,929 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:28,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:28,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,963 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:28,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:28,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:28,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:29,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,030 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:29,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,046 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,051 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:29,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:29,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:29,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,119 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:29,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,137 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,142 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:29,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:29,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,200 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:29,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,232 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 796 treesize of output 1 [2021-11-19 14:14:29,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,305 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 922 treesize of output 1 [2021-11-19 14:14:29,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,385 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,395 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,403 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:29,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:29,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,446 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:29,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:29,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,496 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:29,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:29,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:29,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,569 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:29,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:29,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,581 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,647 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:29,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,658 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,659 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,705 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:29,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:29,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,756 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 978 treesize of output 1 [2021-11-19 14:14:29,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:29,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,805 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1449 treesize of output 1 [2021-11-19 14:14:29,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,867 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 504 treesize of output 1 [2021-11-19 14:14:29,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:29,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:29,911 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:29,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 733 treesize of output 1 [2021-11-19 14:14:30,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,060 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,096 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:30,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:30,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,150 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:30,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:30,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:30,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:30,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:30,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,255 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:30,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,308 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:30,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,347 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:30,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,385 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:30,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,407 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 460 treesize of output 1 [2021-11-19 14:14:30,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,439 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 796 treesize of output 1 [2021-11-19 14:14:30,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,525 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 922 treesize of output 1 [2021-11-19 14:14:30,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,625 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,636 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,649 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,692 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,740 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:30,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,806 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:30,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:30,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,836 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,884 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,888 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:30,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,911 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,934 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 586 treesize of output 1 [2021-11-19 14:14:30,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:30,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,973 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:30,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 978 treesize of output 1 [2021-11-19 14:14:30,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:30,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:30,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:30,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,023 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:31,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1449 treesize of output 1 [2021-11-19 14:14:31,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,185 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,193 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,214 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:31,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:31,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,258 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:31,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:31,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:31,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:31,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,329 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:31,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,346 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:31,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,395 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,402 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:31,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,477 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,497 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:31,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,550 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:31,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,624 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,646 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,684 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,729 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,755 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:31,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,791 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,847 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,866 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,884 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,898 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,929 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:31,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:31,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:31,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,972 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:31,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:31,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:31,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:31,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,014 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:32,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 328 treesize of output 262 [2021-11-19 14:14:32,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 684 treesize of output 532 [2021-11-19 14:14:32,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,293 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,326 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,334 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:32,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:32,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,368 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,372 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:32,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:32,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:32,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:32,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:32,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,472 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,530 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:32,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,574 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,578 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,709 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,739 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,774 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,774 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,782 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:32,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,829 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,911 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,921 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,957 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:32,957 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:32,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:32,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:32,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:32,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:32,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,176 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,179 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,220 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:33,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,251 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:33,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,282 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:33,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:33,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:33,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:33,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:33,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,402 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:33,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,475 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:33,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,537 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,625 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,652 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,671 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,697 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,705 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,750 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,760 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,778 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:33,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,815 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,900 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,900 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,911 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,929 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,961 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:33,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:33,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:33,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:33,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:33,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:34,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,143 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:34,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,231 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:34,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,305 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:34,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:34,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,376 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:34,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,419 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:34,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:34,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,491 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:34,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,525 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:34,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,543 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,651 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:34,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,697 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,709 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:34,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:34,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,749 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,757 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:34,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,804 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,841 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:34,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,879 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:34,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,890 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:34,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,969 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:34,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:34,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:34,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:34,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:34,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 150 [2021-11-19 14:14:35,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,027 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,139 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,163 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,199 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,239 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,291 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,359 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,368 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,369 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,383 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,406 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,536 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,574 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,622 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,652 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,670 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,673 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,691 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,728 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,755 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,756 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,796 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,804 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:35,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,858 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:35,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,922 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,969 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:35,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:35,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:35,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:35,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:35,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,012 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,064 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,097 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:36,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,154 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:36,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 112 [2021-11-19 14:14:36,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,361 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,371 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,389 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,403 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:36,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:36,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,448 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:36,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,460 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:36,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:36,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:36,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,539 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:36,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,555 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:36,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,607 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,616 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:36,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:36,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,652 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,733 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,734 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,781 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,790 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,814 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,861 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:36,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,918 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:36,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:36,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:36,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:36,993 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:36,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:37,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:37,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,044 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,055 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,055 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:37,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 135 [2021-11-19 14:14:37,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,116 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:37,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:37,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,183 WARN L234 Elim1Store]: Array PQE input equivalent to true [2021-11-19 14:14:37,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:37,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:37,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,270 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:37,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,307 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:37,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,326 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,332 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:37,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:37,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:37,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,414 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,427 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:37,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,467 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:37,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:37,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,555 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:37,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:37,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,608 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,619 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:37,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:37,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,710 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,729 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:37,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,769 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,774 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:37,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:37,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,847 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:37,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,880 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:37,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:37,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,941 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:37,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,983 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:37,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:37,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:37,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:37,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:38,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:38,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:38,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,060 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:38,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,081 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:38,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:38,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,130 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 150 [2021-11-19 14:14:38,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,225 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,247 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,282 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,292 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,322 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,395 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,406 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,406 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:38,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,442 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:38,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,498 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:38,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:38,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,552 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,674 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,709 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,733 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,766 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,841 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,873 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,899 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,929 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:38,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:38,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:38,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:38,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:38,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:38,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,001 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,005 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,015 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,076 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,103 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,125 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,125 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,170 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,188 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,204 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,229 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,264 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:39,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,327 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 112 [2021-11-19 14:14:39,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:39,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:39,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:39,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,504 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:39,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,557 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:39,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:39,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,581 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 108 [2021-11-19 14:14:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,641 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,659 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,693 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:39,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:39,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,760 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,764 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:39,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 70 [2021-11-19 14:14:39,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,813 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:39,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:39,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,896 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:39,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,933 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:39,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:39,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:39,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,971 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 85 [2021-11-19 14:14:39,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:39,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:39,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,002 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,027 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,027 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:40,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,041 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:40,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,072 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,084 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,103 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:40,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 70 [2021-11-19 14:14:40,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,144 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:40,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:40,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,164 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,177 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 111 treesize of output 1 [2021-11-19 14:14:40,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 47 [2021-11-19 14:14:40,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 150 [2021-11-19 14:14:40,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,334 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,342 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,368 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,376 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,385 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,420 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,477 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:40,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:40,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,583 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,597 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:40,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:40,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,650 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:40,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,812 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:40,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,847 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:40,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,869 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:40,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,889 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,913 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:40,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,952 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,985 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:40,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:40,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:40,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:40,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:40,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:41,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,043 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:41,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:41,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,103 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,111 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,121 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,183 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:41,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:41,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,239 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:41,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,286 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,286 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,327 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,364 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,410 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:41,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 153 treesize of output 1 [2021-11-19 14:14:41,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,424 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 70 [2021-11-19 14:14:41,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 70 [2021-11-19 14:14:41,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 47 [2021-11-19 14:14:41,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 112 [2021-11-19 14:14:41,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:41,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 509 [2021-11-19 14:14:41,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 471 treesize of output 370 [2021-11-19 14:14:41,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,677 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:41,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1112 treesize of output 992 [2021-11-19 14:14:41,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,821 INFO L354 Elim1Store]: treesize reduction 6, result has 83.3 percent of original size [2021-11-19 14:14:41,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 632 treesize of output 538 [2021-11-19 14:14:41,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:41,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2021-11-19 14:14:41,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:41,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:41,980 INFO L354 Elim1Store]: treesize reduction 6, result has 83.3 percent of original size [2021-11-19 14:14:41,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 858 treesize of output 609 [2021-11-19 14:14:42,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 38 [2021-11-19 14:14:42,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:42,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,234 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:42,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 515 treesize of output 1 [2021-11-19 14:14:42,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 62 [2021-11-19 14:14:42,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,272 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:42,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:42,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,317 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:42,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 402 treesize of output 1 [2021-11-19 14:14:42,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,329 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,428 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:42,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 785 treesize of output 594 [2021-11-19 14:14:42,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,634 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:42,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 125 treesize of output 1 [2021-11-19 14:14:42,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:42,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:42,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 277 [2021-11-19 14:14:42,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,741 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:42,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 980 treesize of output 1 [2021-11-19 14:14:42,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:42,790 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 277 [2021-11-19 14:14:42,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,810 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:42,810 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 980 treesize of output 1 [2021-11-19 14:14:42,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 150 [2021-11-19 14:14:42,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 630 treesize of output 576 [2021-11-19 14:14:42,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:42,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 319 treesize of output 292 [2021-11-19 14:14:42,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,887 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 200 treesize of output 150 [2021-11-19 14:14:42,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 665 treesize of output 611 [2021-11-19 14:14:42,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:42,949 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 277 [2021-11-19 14:14:42,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:42,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:42,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:42,988 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:42,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 252 treesize of output 1 [2021-11-19 14:14:43,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,016 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 253 treesize of output 188 [2021-11-19 14:14:43,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 515 treesize of output 470 [2021-11-19 14:14:43,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:43,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,091 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 980 treesize of output 1 [2021-11-19 14:14:43,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,127 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:43,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,165 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 980 treesize of output 1 [2021-11-19 14:14:43,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,195 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 518 treesize of output 1 [2021-11-19 14:14:43,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 62 [2021-11-19 14:14:43,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 319 treesize of output 292 [2021-11-19 14:14:43,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 62 [2021-11-19 14:14:43,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,320 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:43,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 238 treesize of output 1 [2021-11-19 14:14:43,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,371 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1122 treesize of output 1 [2021-11-19 14:14:43,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 252 treesize of output 150 [2021-11-19 14:14:43,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 630 treesize of output 576 [2021-11-19 14:14:43,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,463 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1122 treesize of output 1 [2021-11-19 14:14:43,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 277 [2021-11-19 14:14:43,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,593 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:43,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 310 treesize of output 1 [2021-11-19 14:14:43,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,649 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 188 [2021-11-19 14:14:43,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 515 treesize of output 470 [2021-11-19 14:14:43,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,695 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1122 treesize of output 1 [2021-11-19 14:14:43,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,791 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1122 treesize of output 1 [2021-11-19 14:14:43,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:43,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 535 treesize of output 490 [2021-11-19 14:14:43,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 251 treesize of output 150 [2021-11-19 14:14:43,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 403 treesize of output 367 [2021-11-19 14:14:43,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,910 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:43,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 741 treesize of output 1 [2021-11-19 14:14:43,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:43,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:43,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 324 treesize of output 248 [2021-11-19 14:14:43,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 624 treesize of output 570 [2021-11-19 14:14:44,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,071 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 129 treesize of output 1 [2021-11-19 14:14:44,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 38 [2021-11-19 14:14:44,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 38 [2021-11-19 14:14:44,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,155 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 533 treesize of output 1 [2021-11-19 14:14:44,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,211 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 533 treesize of output 1 [2021-11-19 14:14:44,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,241 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 127 [2021-11-19 14:14:44,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,272 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 62 [2021-11-19 14:14:44,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 62 [2021-11-19 14:14:44,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,310 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 238 treesize of output 1 [2021-11-19 14:14:44,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,365 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 587 treesize of output 1 [2021-11-19 14:14:44,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 252 treesize of output 150 [2021-11-19 14:14:44,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,440 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 587 treesize of output 1 [2021-11-19 14:14:44,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 38 [2021-11-19 14:14:44,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,607 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 533 treesize of output 1 [2021-11-19 14:14:44,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 269 treesize of output 165 [2021-11-19 14:14:44,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,675 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 533 treesize of output 1 [2021-11-19 14:14:44,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,726 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:44,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,744 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 201 treesize of output 1 [2021-11-19 14:14:44,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,784 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 310 treesize of output 1 [2021-11-19 14:14:44,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,833 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 304 treesize of output 188 [2021-11-19 14:14:44,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,874 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 587 treesize of output 1 [2021-11-19 14:14:44,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,944 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:44,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 587 treesize of output 1 [2021-11-19 14:14:44,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 100 [2021-11-19 14:14:44,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:44,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:44,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 77 [2021-11-19 14:14:45,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,001 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,016 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 216 treesize of output 127 [2021-11-19 14:14:45,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 225 [2021-11-19 14:14:45,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 127 [2021-11-19 14:14:45,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,252 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 475 treesize of output 1 [2021-11-19 14:14:45,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,268 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 127 [2021-11-19 14:14:45,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,326 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 475 treesize of output 1 [2021-11-19 14:14:45,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,366 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2021-11-19 14:14:45,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:45,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,426 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 125 treesize of output 1 [2021-11-19 14:14:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:45,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:45,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,521 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,521 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 529 treesize of output 1 [2021-11-19 14:14:45,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:45,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,583 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 529 treesize of output 1 [2021-11-19 14:14:45,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 150 [2021-11-19 14:14:45,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 62 [2021-11-19 14:14:45,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-11-19 14:14:45,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,756 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 475 treesize of output 1 [2021-11-19 14:14:45,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,769 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 218 treesize of output 165 [2021-11-19 14:14:45,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,821 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 475 treesize of output 1 [2021-11-19 14:14:45,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,836 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,880 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 143 treesize of output 1 [2021-11-19 14:14:45,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:45,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,899 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,940 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:45,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:45,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:45,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:45,991 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:45,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 252 treesize of output 1 [2021-11-19 14:14:46,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,033 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 253 treesize of output 188 [2021-11-19 14:14:46,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,084 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:46,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,111 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:46,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 529 treesize of output 1 [2021-11-19 14:14:46,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 100 [2021-11-19 14:14:46,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,189 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-19 14:14:46,189 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 529 treesize of output 1 [2021-11-19 14:14:46,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 77 [2021-11-19 14:14:46,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,217 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 225 [2021-11-19 14:14:46,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 557 treesize of output 512 [2021-11-19 14:14:46,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,402 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:14:46,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 785 treesize of output 1 [2021-11-19 14:14:46,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 471 treesize of output 370 [2021-11-19 14:14:46,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:46,874 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2032466616] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:14:46,874 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [35796059] [2021-11-19 14:14:46,876 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-19 14:14:46,876 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:14:46,876 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:14:46,877 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:14:46,877 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:14:46,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,883 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,884 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,884 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:14:46,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,887 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:46,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:14:46,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:46,890 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:14:46,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:14:46,895 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_12|], 22=[|v_#valid_30|]} [2021-11-19 14:14:46,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,924 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:14:46,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:46,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:46,928 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:46,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:46,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:46,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:46,935 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:46,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:46,939 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,959 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:14:46,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:14:46,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:46,964 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,964 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:46,964 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:46,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:46,968 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:14:46,971 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:46,971 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:14:46,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,978 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,979 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,979 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:14:46,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:14:46,980 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,981 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,986 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:14:46,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:46,988 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:46,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:46,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:46,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:14:46,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:46,999 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:14:47,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:47,001 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,002 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:14:47,002 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,007 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:14:47,016 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,016 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:14:47,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,039 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,054 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,061 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,066 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,070 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:47,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:47,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:14:47,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:14:47,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:14:47,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,084 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:47,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:47,088 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,092 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,093 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:47,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:47,097 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:47,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:47,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:47,102 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,103 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:47,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:47,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:14:47,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:14:47,113 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:14:47,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:14:47,117 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:14:47,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:14:47,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:14:47,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:47,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:14:47,149 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:47,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:47,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:47,163 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,184 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,192 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:14:47,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:14:47,196 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:47,197 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:14:47,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,235 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:14:47,237 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,238 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:14:47,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:14:47,239 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:47,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:14:47,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:14:47,246 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:47,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:47,247 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,249 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,250 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:47,251 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,252 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:14:47,256 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:14:47,259 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,259 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,259 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:47,260 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:47,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:14:47,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:47,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:47,269 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,269 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:47,269 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,271 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:47,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:47,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:47,275 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,276 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,277 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:47,278 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,279 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:14:47,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,281 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,282 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:47,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-19 14:14:47,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 27 [2021-11-19 14:14:47,291 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:47,293 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:14:47,293 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,304 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2021-11-19 14:14:47,306 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,306 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:83, output treesize:79 [2021-11-19 14:14:47,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,324 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,325 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:47,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:47,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-19 14:14:47,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-19 14:14:47,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2021-11-19 14:14:47,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:47,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:47,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:47,343 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:47,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:14:47,345 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:47,365 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 50 [2021-11-19 14:14:47,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-19 14:14:47,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-19 14:14:47,368 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,375 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,378 INFO L180 QuantifierPusher]: treesize reduction 70, result has 71.2 percent of original size [2021-11-19 14:14:47,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 173 [2021-11-19 14:14:47,380 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:47,380 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:257, output treesize:173 [2021-11-19 14:14:47,383 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,396 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,401 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:14:47,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:47,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:47,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:47,417 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:14:47,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:47,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:47,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:47,420 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,422 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:14:47,423 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:47,424 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:14:47,427 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:14:47,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:14:47,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:47,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-19 14:14:47,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,443 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,444 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,447 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:47,456 INFO L180 QuantifierPusher]: treesize reduction 30, result has 74.4 percent of original size [2021-11-19 14:14:47,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-19 14:14:47,464 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:14:47,860 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:14:47,860 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:14:47,860 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10, 10] total 24 [2021-11-19 14:14:47,861 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1702348787] [2021-11-19 14:14:47,861 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:14:47,861 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2021-11-19 14:14:47,861 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:47,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-11-19 14:14:47,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=119, Invalid=693, Unknown=0, NotChecked=0, Total=812 [2021-11-19 14:14:47,862 INFO L87 Difference]: Start difference. First operand 22 states and 27 transitions. Second operand has 24 states, 24 states have (on average 1.5833333333333333) internal successors, (38), 24 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:50,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:50,726 INFO L93 Difference]: Finished difference Result 60 states and 68 transitions. [2021-11-19 14:14:50,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-19 14:14:50,727 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.5833333333333333) internal successors, (38), 24 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-11-19 14:14:50,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:50,728 INFO L225 Difference]: With dead ends: 60 [2021-11-19 14:14:50,728 INFO L226 Difference]: Without dead ends: 53 [2021-11-19 14:14:50,729 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=413, Invalid=2037, Unknown=0, NotChecked=0, Total=2450 [2021-11-19 14:14:50,730 INFO L933 BasicCegarLoop]: 14 mSDtfsCounter, 167 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 276 mSolverCounterSat, 149 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 145 SdHoareTripleChecker+Invalid, 425 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 149 IncrementalHoareTripleChecker+Valid, 276 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:50,730 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [167 Valid, 145 Invalid, 425 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [149 Valid, 276 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-11-19 14:14:50,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2021-11-19 14:14:50,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 29. [2021-11-19 14:14:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.2857142857142858) internal successors, (36), 28 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 36 transitions. [2021-11-19 14:14:50,749 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 36 transitions. Word has length 18 [2021-11-19 14:14:50,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:50,749 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 36 transitions. [2021-11-19 14:14:50,750 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.5833333333333333) internal successors, (38), 24 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2021-11-19 14:14:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-11-19 14:14:50,751 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:50,751 INFO L514 BasicCegarLoop]: trace histogram [7, 5, 1, 1, 1, 1, 1, 1] [2021-11-19 14:14:50,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-11-19 14:14:50,970 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable95,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:50,970 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:50,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:50,971 INFO L85 PathProgramCache]: Analyzing trace with hash -927467045, now seen corresponding path program 4 times [2021-11-19 14:14:50,971 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:50,971 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045555124] [2021-11-19 14:14:50,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:50,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:51,223 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:51,223 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:51,223 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045555124] [2021-11-19 14:14:51,223 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045555124] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:51,224 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1482182172] [2021-11-19 14:14:51,224 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-19 14:14:51,224 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:51,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:51,230 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:51,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-19 14:14:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:51,284 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 47 conjunts are in the unsatisfiable core [2021-11-19 14:14:51,286 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:51,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:14:51,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 20 [2021-11-19 14:14:52,018 INFO L354 Elim1Store]: treesize reduction 100, result has 6.5 percent of original size [2021-11-19 14:14:52,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 113 treesize of output 73 [2021-11-19 14:14:52,049 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:52,049 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:14:52,175 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,176 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 78 [2021-11-19 14:14:52,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2021-11-19 14:14:52,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2021-11-19 14:14:52,261 INFO L354 Elim1Store]: treesize reduction 5, result has 70.6 percent of original size [2021-11-19 14:14:52,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 42 [2021-11-19 14:14:52,278 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 80 treesize of output 76 [2021-11-19 14:14:52,350 INFO L354 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2021-11-19 14:14:52,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 39 [2021-11-19 14:14:52,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2021-11-19 14:14:52,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2021-11-19 14:14:52,853 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:14:52,853 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1482182172] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:14:52,853 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [492994154] [2021-11-19 14:14:52,855 INFO L159 IcfgInterpreter]: Started Sifa with 7 locations of interest [2021-11-19 14:14:52,855 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:14:52,856 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:14:52,856 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:14:52,856 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:14:52,860 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,861 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,863 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,863 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:14:52,864 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:52,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:14:52,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,866 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:14:52,867 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:14:52,869 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:14:52,872 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_13|], 22=[|v_#valid_32|]} [2021-11-19 14:14:52,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:14:52,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:52,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:52,895 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:52,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,902 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:52,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:52,903 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:52,907 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,927 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:14:52,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:14:52,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:52,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:52,932 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:52,936 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:14:52,939 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,939 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:14:52,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,943 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,944 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,944 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:52,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:52,946 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,947 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:52,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:52,948 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:52,949 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,949 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:52,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-19 14:14:52,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:52,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:52,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:52,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:52,962 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,962 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:52,967 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:52,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-19 14:14:52,971 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:52,971 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:151 [2021-11-19 14:14:52,974 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:52,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,021 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,025 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,026 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,026 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,027 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:53,027 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:53,028 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,030 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,033 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,036 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:14:53,038 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:53,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-19 14:14:53,041 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-19 14:14:53,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 288 [2021-11-19 14:14:53,051 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,054 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,055 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,056 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:53,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:53,057 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,058 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,058 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:14:53,060 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:14:53,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:14:53,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,063 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:53,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:14:53,064 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,065 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:14:53,067 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-19 14:14:53,067 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:53,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 320 [2021-11-19 14:14:53,071 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 295 [2021-11-19 14:14:53,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-19 14:14:53,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 49 [2021-11-19 14:14:53,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:14:53,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:14:53,103 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,115 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:14:53,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:53,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:14:53,117 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,145 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,162 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.5 percent of original size [2021-11-19 14:14:53,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 342 [2021-11-19 14:14:53,166 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:53,167 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:418, output treesize:342 [2021-11-19 14:14:53,170 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,199 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,208 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:14:53,210 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,210 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:14:53,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:14:53,216 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:14:53,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:14:53,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:14:53,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:53,223 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:14:53,224 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,225 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,226 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:14:53,228 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,228 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:14:53,232 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:14:53,233 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:14:53,234 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,234 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:53,237 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:14:53,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:14:53,243 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:53,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:14:53,244 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,246 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:14:53,249 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,250 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:53,250 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,250 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:14:53,251 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,251 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,252 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:53,254 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,254 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:14:53,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,256 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:53,258 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-19 14:14:53,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:53,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:53,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:53,268 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,270 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-19 14:14:53,271 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,271 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:78, output treesize:64 [2021-11-19 14:14:53,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,295 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,295 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,296 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,297 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-19 14:14:53,297 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,298 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:14:53,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-19 14:14:53,300 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,300 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-19 14:14:53,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-19 14:14:53,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,323 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 47 [2021-11-19 14:14:53,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,325 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:53,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:14:53,326 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:14:53,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:53,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:14:53,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:53,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,337 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:53,337 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,347 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,350 INFO L180 QuantifierPusher]: treesize reduction 70, result has 69.0 percent of original size [2021-11-19 14:14:53,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-19 14:14:53,351 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:14:53,352 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:244, output treesize:156 [2021-11-19 14:14:53,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,364 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,374 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:14:53,375 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:14:53,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:14:53,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:14:53,392 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:14:53,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:14:53,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:53,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:14:53,395 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:14:53,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:14:53,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:14:53,398 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:14:53,398 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:14:53,402 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:14:53,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:14:53,408 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:14:53,763 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:14:53,763 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:14:53,763 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12, 12] total 30 [2021-11-19 14:14:53,763 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1735318897] [2021-11-19 14:14:53,763 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:14:53,764 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2021-11-19 14:14:53,764 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:14:53,765 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-11-19 14:14:53,765 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=234, Invalid=956, Unknown=0, NotChecked=0, Total=1190 [2021-11-19 14:14:53,766 INFO L87 Difference]: Start difference. First operand 29 states and 36 transitions. Second operand has 30 states, 30 states have (on average 1.3) internal successors, (39), 30 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:55,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:14:55,622 INFO L93 Difference]: Finished difference Result 56 states and 63 transitions. [2021-11-19 14:14:55,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-19 14:14:55,623 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.3) internal successors, (39), 30 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-11-19 14:14:55,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:14:55,623 INFO L225 Difference]: With dead ends: 56 [2021-11-19 14:14:55,623 INFO L226 Difference]: Without dead ends: 40 [2021-11-19 14:14:55,625 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 28 SyntacticMatches, 1 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 718 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=635, Invalid=2445, Unknown=0, NotChecked=0, Total=3080 [2021-11-19 14:14:55,626 INFO L933 BasicCegarLoop]: 2 mSDtfsCounter, 135 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 201 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 201 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-19 14:14:55,626 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [135 Valid, 47 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 201 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-19 14:14:55,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2021-11-19 14:14:55,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 23. [2021-11-19 14:14:55,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.0909090909090908) internal successors, (24), 22 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:55,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 24 transitions. [2021-11-19 14:14:55,636 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 24 transitions. Word has length 18 [2021-11-19 14:14:55,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:14:55,637 INFO L470 AbstractCegarLoop]: Abstraction has 23 states and 24 transitions. [2021-11-19 14:14:55,637 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 1.3) internal successors, (39), 30 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:14:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2021-11-19 14:14:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-19 14:14:55,638 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:14:55,638 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 3, 2, 2, 1, 1, 1, 1, 1] [2021-11-19 14:14:55,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2021-11-19 14:14:55,838 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable135 [2021-11-19 14:14:55,838 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:14:55,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:14:55,839 INFO L85 PathProgramCache]: Analyzing trace with hash -1494188293, now seen corresponding path program 2 times [2021-11-19 14:14:55,839 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:14:55,839 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326077087] [2021-11-19 14:14:55,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:14:55,840 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:14:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:14:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 14:14:56,918 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:14:56,918 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [326077087] [2021-11-19 14:14:56,918 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [326077087] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:14:56,918 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [507551196] [2021-11-19 14:14:56,918 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-19 14:14:56,918 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:14:56,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:14:56,919 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:14:56,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-19 14:14:57,112 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-11-19 14:14:57,112 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-19 14:14:57,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 59 conjunts are in the unsatisfiable core [2021-11-19 14:14:57,116 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:14:57,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:14:57,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-19 14:14:57,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:57,582 INFO L354 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2021-11-19 14:14:57,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 60 [2021-11-19 14:14:57,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:57,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:57,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:14:57,842 INFO L354 Elim1Store]: treesize reduction 64, result has 22.9 percent of original size [2021-11-19 14:14:57,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 82 [2021-11-19 14:15:00,827 INFO L354 Elim1Store]: treesize reduction 506, result has 1.4 percent of original size [2021-11-19 14:15:00,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 209 treesize of output 138 [2021-11-19 14:15:00,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-19 14:15:00,874 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:15:02,131 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 42086 treesize of output 36974 [2021-11-19 14:15:02,254 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: BigInteger out of long range [2021-11-19 14:15:02,255 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1325662553] [2021-11-19 14:15:02,257 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-19 14:15:02,257 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:15:02,257 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:15:02,258 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:15:02,258 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:15:02,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,268 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,269 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:15:02,272 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:15:02,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:15:02,274 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:15:02,276 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:15:02,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:15:02,281 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_14|], 22=[|v_#valid_34|]} [2021-11-19 14:15:02,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:15:02,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:15:02,287 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:15:02,288 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:15:02,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:15:02,303 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:15:02,304 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,309 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,330 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:15:02,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:15:02,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:15:02,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:15:02,335 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,339 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:15:02,342 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,343 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:15:02,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:15:02,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:15:02,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,351 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:15:02,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:15:02,353 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,353 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:15:02,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:15:02,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:15:02,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:15:02,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:15:02,367 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,372 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:15:02,376 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,376 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:15:02,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,426 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:15:02,432 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:15:02,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:15:02,436 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:15:02,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:15:02,444 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,445 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:15:02,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:15:02,449 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,453 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,455 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:15:02,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:15:02,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,458 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,458 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:15:02,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:15:02,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:15:02,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:15:02,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:15:02,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:15:02,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:15:02,468 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:15:02,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:15:02,472 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:15:02,480 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:15:02,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:15:02,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:15:02,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:15:02,501 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:15:02,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:15:02,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:15:02,518 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,543 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,551 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:15:02,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:15:02,555 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:15:02,556 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:15:02,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,590 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,596 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:15:02,598 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,599 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:15:02,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:15:02,601 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:15:02,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:15:02,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:15:02,608 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,608 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:15:02,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:15:02,609 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,611 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:15:02,613 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,614 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:15:02,618 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:15:02,620 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:15:02,622 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:15:02,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:15:02,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:15:02,630 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:15:02,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:15:02,632 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,633 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:15:02,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:15:02,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:15:02,639 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,641 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:15:02,643 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,643 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:15:02,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,646 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:15:02,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-19 14:15:02,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:15:02,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:15:02,657 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:15:02,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:15:02,659 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,661 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,662 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:15:02,663 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,663 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:85, output treesize:78 [2021-11-19 14:15:02,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,683 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,685 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,685 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:15:02,686 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-19 14:15:02,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-11-19 14:15:02,689 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-19 14:15:02,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-19 14:15:02,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:15:02,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:15:02,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:15:02,705 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:15:02,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:15:02,707 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:02,723 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 47 [2021-11-19 14:15:02,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:15:02,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:15:02,726 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,727 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,735 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,738 INFO L180 QuantifierPusher]: treesize reduction 75, result has 68.5 percent of original size [2021-11-19 14:15:02,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-19 14:15:02,739 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:15:02,740 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:256, output treesize:163 [2021-11-19 14:15:02,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,759 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,762 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:15:02,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:15:02,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:15:02,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:15:02,781 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:15:02,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:15:02,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:15:02,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:15:02,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,785 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:15:02,787 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:15:02,788 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:15:02,791 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:15:02,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:15:02,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:02,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-19 14:15:02,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,814 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,823 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:15:02,828 INFO L180 QuantifierPusher]: treesize reduction 30, result has 74.4 percent of original size [2021-11-19 14:15:02,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-19 14:15:02,836 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:15:03,432 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:15:03,432 INFO L186 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2021-11-19 14:15:03,433 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2021-11-19 14:15:03,433 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118189674] [2021-11-19 14:15:03,433 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2021-11-19 14:15:03,433 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2021-11-19 14:15:03,433 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:15:03,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-11-19 14:15:03,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=152, Invalid=1108, Unknown=0, NotChecked=0, Total=1260 [2021-11-19 14:15:03,434 INFO L87 Difference]: Start difference. First operand 23 states and 24 transitions. Second operand has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 17 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:15:05,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:15:05,161 INFO L93 Difference]: Finished difference Result 39 states and 40 transitions. [2021-11-19 14:15:05,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-19 14:15:05,161 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 17 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2021-11-19 14:15:05,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:15:05,162 INFO L225 Difference]: With dead ends: 39 [2021-11-19 14:15:05,162 INFO L226 Difference]: Without dead ends: 37 [2021-11-19 14:15:05,164 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 31 SyntacticMatches, 7 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 737 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=359, Invalid=2721, Unknown=0, NotChecked=0, Total=3080 [2021-11-19 14:15:05,165 INFO L933 BasicCegarLoop]: 8 mSDtfsCounter, 46 mSDsluCounter, 75 mSDsCounter, 0 mSdLazyCounter, 274 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 82 SdHoareTripleChecker+Invalid, 349 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 274 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-19 14:15:05,165 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [46 Valid, 82 Invalid, 349 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 274 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-19 14:15:05,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2021-11-19 14:15:05,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 26. [2021-11-19 14:15:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 25 states have (on average 1.08) internal successors, (27), 25 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:15:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 27 transitions. [2021-11-19 14:15:05,180 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 27 transitions. Word has length 22 [2021-11-19 14:15:05,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:15:05,180 INFO L470 AbstractCegarLoop]: Abstraction has 26 states and 27 transitions. [2021-11-19 14:15:05,180 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 17 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:15:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 27 transitions. [2021-11-19 14:15:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-11-19 14:15:05,181 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:15:05,182 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 4, 3, 3, 1, 1, 1, 1, 1] [2021-11-19 14:15:05,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-19 14:15:05,402 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable166 [2021-11-19 14:15:05,402 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:15:05,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:15:05,403 INFO L85 PathProgramCache]: Analyzing trace with hash -317248926, now seen corresponding path program 3 times [2021-11-19 14:15:05,403 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:15:05,403 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [258484345] [2021-11-19 14:15:05,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:15:05,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:15:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:15:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:15:06,154 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:15:06,154 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [258484345] [2021-11-19 14:15:06,154 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [258484345] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:15:06,154 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [39218186] [2021-11-19 14:15:06,154 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-19 14:15:06,154 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:15:06,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:15:06,162 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:15:06,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-19 14:15:06,236 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-19 14:15:06,237 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-19 14:15:06,239 INFO L263 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 63 conjunts are in the unsatisfiable core [2021-11-19 14:15:06,241 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:15:06,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:15:06,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:15:06,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-11-19 14:15:06,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 65 [2021-11-19 14:15:06,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:15:06,804 INFO L354 Elim1Store]: treesize reduction 81, result has 1.2 percent of original size [2021-11-19 14:15:06,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 126 treesize of output 143 [2021-11-19 14:15:08,609 INFO L354 Elim1Store]: treesize reduction 1347, result has 0.5 percent of original size [2021-11-19 14:15:08,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 6 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 264 treesize of output 108 [2021-11-19 14:15:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-19 14:15:08,667 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:15:09,403 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:15:09,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 6384484 treesize of output 5598060 [2021-11-19 14:15:16,508 WARN L227 SmtUtils]: Spent 7.10s on a formula simplification that was a NOOP. DAG size: 797 (called from [L1066] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2021-11-19 14:15:52,154 WARN L227 SmtUtils]: Spent 35.37s on a formula simplification. DAG size of input: 799 DAG size of output: 799 (called from [L1066] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2021-11-19 14:16:07,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:16:07,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:07,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:07,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:07,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:07,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:07,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:16:08,031 INFO L354 Elim1Store]: treesize reduction 37, result has 48.6 percent of original size [2021-11-19 14:16:08,033 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 10207482 treesize of output 8201948 [2021-11-19 14:21:45,005 WARN L227 SmtUtils]: Spent 5.62m on a formula simplification. DAG size of input: 1422 DAG size of output: 1116 (called from [L1066] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2021-11-19 14:21:45,099 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: BigInteger out of long range [2021-11-19 14:21:45,100 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [453513557] [2021-11-19 14:21:45,102 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-19 14:21:45,102 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:21:45,103 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:21:45,103 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:21:45,103 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:21:45,108 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,109 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,110 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:21:45,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,112 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:21:45,114 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:45,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:21:45,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:21:45,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:21:45,122 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_15|], 22=[|v_#valid_36|]} [2021-11-19 14:21:45,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:21:45,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:45,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:45,130 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:21:45,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:45,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:45,148 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,148 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,179 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:21:45,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:21:45,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:45,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:45,185 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,185 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,189 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,190 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:21:45,192 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,193 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:21:45,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,198 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,199 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-19 14:21:45,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,201 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,202 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-19 14:21:45,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-19 14:21:45,204 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,205 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-19 14:21:45,207 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-19 14:21:45,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2021-11-19 14:21:45,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:21:45,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,221 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-19 14:21:45,221 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,226 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-11-19 14:21:45,231 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,232 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:139 [2021-11-19 14:21:45,235 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,276 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,282 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,285 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:45,288 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:21:45,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 294 [2021-11-19 14:21:45,293 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 277 [2021-11-19 14:21:45,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-19 14:21:45,302 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,303 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,304 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,304 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:45,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:45,309 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,312 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,314 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,315 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:45,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:45,317 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,318 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-19 14:21:45,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:21:45,321 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,322 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-19 14:21:45,323 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,324 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,325 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:45,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:45,326 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:45,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:45,330 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:21:45,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-19 14:21:45,335 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,340 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 285 [2021-11-19 14:21:45,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-19 14:21:45,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:21:45,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:45,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:45,367 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 46 [2021-11-19 14:21:45,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:21:45,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-19 14:21:45,388 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,409 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,418 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.0 percent of original size [2021-11-19 14:21:45,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 332 [2021-11-19 14:21:45,423 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:21:45,423 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:408, output treesize:332 [2021-11-19 14:21:45,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,458 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,461 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,465 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:21:45,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,468 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:21:45,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:21:45,469 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:45,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:21:45,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:21:45,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:21:45,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:21:45,479 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,481 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:21:45,484 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,484 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:21:45,489 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:21:45,492 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:21:45,493 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:45,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:21:45,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:21:45,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:21:45,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:21:45,510 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,513 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,517 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:21:45,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:45,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:45,519 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,521 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:21:45,523 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,524 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:21:45,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,527 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:45,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-19 14:21:45,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:21:45,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,540 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,542 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,546 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-19 14:21:45,547 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,547 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:78, output treesize:64 [2021-11-19 14:21:45,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,569 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,571 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:45,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-19 14:21:45,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-19 14:21:45,576 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,576 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-19 14:21:45,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-19 14:21:45,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:21:45,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:21:45,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:21:45,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,594 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,595 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,595 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,595 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:45,625 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 47 [2021-11-19 14:21:45,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,628 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:21:45,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:21:45,629 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,638 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,642 INFO L180 QuantifierPusher]: treesize reduction 70, result has 69.0 percent of original size [2021-11-19 14:21:45,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-19 14:21:45,644 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:21:45,644 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:244, output treesize:156 [2021-11-19 14:21:45,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,663 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,666 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:21:45,667 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:45,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:45,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:21:45,687 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:21:45,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:21:45,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:45,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:45,690 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,691 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:21:45,693 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:45,693 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:21:45,698 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:21:45,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:21:45,710 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:45,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-19 14:21:45,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,726 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,727 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:45,739 INFO L180 QuantifierPusher]: treesize reduction 30, result has 74.4 percent of original size [2021-11-19 14:21:45,741 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-19 14:21:45,748 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:21:46,352 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:21:46,352 INFO L186 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2021-11-19 14:21:46,352 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2021-11-19 14:21:46,352 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313684232] [2021-11-19 14:21:46,352 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2021-11-19 14:21:46,353 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-19 14:21:46,353 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:21:46,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-19 14:21:46,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=237, Invalid=1323, Unknown=0, NotChecked=0, Total=1560 [2021-11-19 14:21:46,355 INFO L87 Difference]: Start difference. First operand 26 states and 27 transitions. Second operand has 14 states, 14 states have (on average 1.5) internal successors, (21), 13 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:21:48,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:21:48,062 INFO L93 Difference]: Finished difference Result 47 states and 48 transitions. [2021-11-19 14:21:48,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-11-19 14:21:48,062 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 1.5) internal successors, (21), 13 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2021-11-19 14:21:48,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:21:48,063 INFO L225 Difference]: With dead ends: 47 [2021-11-19 14:21:48,063 INFO L226 Difference]: Without dead ends: 45 [2021-11-19 14:21:48,065 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 38 SyntacticMatches, 2 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 913 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=551, Invalid=2641, Unknown=0, NotChecked=0, Total=3192 [2021-11-19 14:21:48,066 INFO L933 BasicCegarLoop]: 6 mSDtfsCounter, 69 mSDsluCounter, 40 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 97 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 45 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-19 14:21:48,066 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [69 Valid, 45 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-19 14:21:48,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2021-11-19 14:21:48,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 29. [2021-11-19 14:21:48,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:21:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 30 transitions. [2021-11-19 14:21:48,087 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 30 transitions. Word has length 25 [2021-11-19 14:21:48,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:21:48,088 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 30 transitions. [2021-11-19 14:21:48,088 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 1.5) internal successors, (21), 13 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:21:48,088 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 30 transitions. [2021-11-19 14:21:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-19 14:21:48,089 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:21:48,089 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 4, 1, 1, 1, 1, 1] [2021-11-19 14:21:48,118 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-19 14:21:48,294 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable206 [2021-11-19 14:21:48,295 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:21:48,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:21:48,295 INFO L85 PathProgramCache]: Analyzing trace with hash 2065396123, now seen corresponding path program 4 times [2021-11-19 14:21:48,295 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:21:48,295 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1784745508] [2021-11-19 14:21:48,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:21:48,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:21:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:21:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 14:21:49,224 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:21:49,224 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1784745508] [2021-11-19 14:21:49,224 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1784745508] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:21:49,224 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1094048422] [2021-11-19 14:21:49,225 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-19 14:21:49,225 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:21:49,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:21:49,231 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:21:49,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-19 14:21:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:21:49,294 INFO L263 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 69 conjunts are in the unsatisfiable core [2021-11-19 14:21:49,297 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:21:49,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2021-11-19 14:21:49,461 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:21:49,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2021-11-19 14:21:49,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,610 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:21:49,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 66 treesize of output 71 [2021-11-19 14:21:49,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,753 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:21:49,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 83 treesize of output 94 [2021-11-19 14:21:49,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:49,924 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:21:49,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 117 [2021-11-19 14:21:50,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,107 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-19 14:21:50,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 117 treesize of output 140 [2021-11-19 14:21:50,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:50,306 INFO L354 Elim1Store]: treesize reduction 330, result has 0.3 percent of original size [2021-11-19 14:21:50,307 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 11 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 21 case distinctions, treesize of input 169 treesize of output 198 [2021-11-19 14:21:51,805 INFO L354 Elim1Store]: treesize reduction 820, result has 0.8 percent of original size [2021-11-19 14:21:51,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 10 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 178 treesize of output 88 [2021-11-19 14:21:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-19 14:21:51,839 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:21:53,904 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-11-19 14:21:53,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 1759 treesize of output 1 [2021-11-19 14:21:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:21:53,916 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1094048422] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:21:53,916 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [536329458] [2021-11-19 14:21:53,918 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-19 14:21:53,918 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:21:53,919 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:21:53,919 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:21:53,919 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:21:53,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:53,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:21:53,927 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:53,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:53,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:21:53,930 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:53,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:53,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:21:53,932 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:53,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:21:53,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:21:53,938 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_16|], 22=[|v_#valid_38|]} [2021-11-19 14:21:53,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:21:53,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:53,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:53,947 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:53,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:21:53,963 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,964 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:53,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:53,966 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:53,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:53,971 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:53,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:53,997 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:21:53,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:21:53,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:54,002 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:54,003 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,007 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:21:54,011 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,011 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:21:54,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,017 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,018 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:54,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:54,020 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,020 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:54,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:54,023 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:21:54,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-19 14:21:54,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:21:54,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,040 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,045 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-19 14:21:54,050 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,051 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:151 [2021-11-19 14:21:54,054 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,101 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:54,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:54,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,110 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,114 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:21:54,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:54,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-19 14:21:54,121 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-19 14:21:54,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 288 [2021-11-19 14:21:54,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,139 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,140 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,141 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:54,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:54,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:21:54,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-19 14:21:54,147 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:21:54,149 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,151 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:54,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:21:54,153 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:21:54,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:21:54,157 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:21:54,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 320 [2021-11-19 14:21:54,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 295 [2021-11-19 14:21:54,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-19 14:21:54,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 49 [2021-11-19 14:21:54,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,202 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:21:54,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:21:54,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,220 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:21:54,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,223 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,246 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,255 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.5 percent of original size [2021-11-19 14:21:54,259 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 342 [2021-11-19 14:21:54,260 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:21:54,260 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:418, output treesize:342 [2021-11-19 14:21:54,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,298 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,305 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:21:54,307 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,308 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,309 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:21:54,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:21:54,310 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,310 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,311 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:21:54,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:21:54,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:21:54,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:21:54,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:21:54,320 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,322 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:21:54,325 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,325 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:21:54,330 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:21:54,333 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:21:54,334 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:54,337 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:21:54,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:21:54,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:21:54,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,346 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:21:54,347 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,347 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,350 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:21:54,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:54,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:21:54,356 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,358 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,360 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:21:54,360 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,360 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:21:54,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:54,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-19 14:21:54,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:21:54,374 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:21:54,376 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,378 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-19 14:21:54,380 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,381 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:78, output treesize:68 [2021-11-19 14:21:54,383 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,386 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,401 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,403 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-19 14:21:54,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:21:54,407 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-11-19 14:21:54,407 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-19 14:21:54,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-11-19 14:21:54,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,436 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 47 [2021-11-19 14:21:54,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:21:54,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:21:54,440 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:21:54,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:21:54,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:21:54,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:54,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:54,454 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,462 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,466 INFO L180 QuantifierPusher]: treesize reduction 70, result has 69.0 percent of original size [2021-11-19 14:21:54,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-19 14:21:54,468 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:21:54,468 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:248, output treesize:156 [2021-11-19 14:21:54,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,483 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,484 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,486 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,488 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,492 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:21:54,493 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:21:54,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:21:54,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:21:54,511 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:21:54,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:21:54,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:54,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:21:54,515 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,516 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:21:54,518 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:21:54,518 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:21:54,525 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:21:54,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:21:54,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:21:54,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-19 14:21:54,534 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:21:54,552 INFO L180 QuantifierPusher]: treesize reduction 30, result has 74.4 percent of original size [2021-11-19 14:21:54,554 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-19 14:21:54,565 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:21:55,349 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:21:55,349 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:21:55,349 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 17, 14] total 47 [2021-11-19 14:21:55,350 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084840449] [2021-11-19 14:21:55,350 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:21:55,350 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2021-11-19 14:21:55,351 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:21:55,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-11-19 14:21:55,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=369, Invalid=2283, Unknown=0, NotChecked=0, Total=2652 [2021-11-19 14:21:55,353 INFO L87 Difference]: Start difference. First operand 29 states and 30 transitions. Second operand has 47 states, 47 states have (on average 1.6170212765957446) internal successors, (76), 47 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:09,052 WARN L227 SmtUtils]: Spent 8.41s on a formula simplification. DAG size of input: 169 DAG size of output: 141 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-19 14:22:29,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:22:29,246 INFO L93 Difference]: Finished difference Result 59 states and 64 transitions. [2021-11-19 14:22:29,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-19 14:22:29,247 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 1.6170212765957446) internal successors, (76), 47 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28 [2021-11-19 14:22:29,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:22:29,249 INFO L225 Difference]: With dead ends: 59 [2021-11-19 14:22:29,249 INFO L226 Difference]: Without dead ends: 57 [2021-11-19 14:22:29,251 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 50 SyntacticMatches, 1 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1708 ImplicationChecksByTransitivity, 35.4s TimeCoverageRelationStatistics Valid=924, Invalid=4776, Unknown=0, NotChecked=0, Total=5700 [2021-11-19 14:22:29,252 INFO L933 BasicCegarLoop]: 2 mSDtfsCounter, 153 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 429 mSolverCounterSat, 274 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 703 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 274 IncrementalHoareTripleChecker+Valid, 429 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-11-19 14:22:29,252 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [153 Valid, 54 Invalid, 703 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [274 Valid, 429 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-11-19 14:22:29,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2021-11-19 14:22:29,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 32. [2021-11-19 14:22:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.064516129032258) internal successors, (33), 31 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:29,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 33 transitions. [2021-11-19 14:22:29,277 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 33 transitions. Word has length 28 [2021-11-19 14:22:29,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:22:29,278 INFO L470 AbstractCegarLoop]: Abstraction has 32 states and 33 transitions. [2021-11-19 14:22:29,278 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 1.6170212765957446) internal successors, (76), 47 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 33 transitions. [2021-11-19 14:22:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-11-19 14:22:29,280 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 14:22:29,280 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 1, 1, 1, 1, 1] [2021-11-19 14:22:29,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-19 14:22:29,482 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable246 [2021-11-19 14:22:29,486 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 14:22:29,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 14:22:29,486 INFO L85 PathProgramCache]: Analyzing trace with hash 519549890, now seen corresponding path program 5 times [2021-11-19 14:22:29,486 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-19 14:22:29,486 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116035874] [2021-11-19 14:22:29,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 14:22:29,487 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-19 14:22:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 14:22:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-19 14:22:29,755 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-19 14:22:29,756 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116035874] [2021-11-19 14:22:29,756 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116035874] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-19 14:22:29,756 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1551776062] [2021-11-19 14:22:29,756 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-19 14:22:29,756 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:22:29,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:22:29,758 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-19 14:22:29,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-19 14:22:30,104 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-11-19 14:22:30,104 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-19 14:22:30,107 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 40 conjunts are in the unsatisfiable core [2021-11-19 14:22:30,110 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 14:22:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 5 proven. 50 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:22:30,631 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 14:22:31,129 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 5 proven. 50 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-19 14:22:31,129 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1551776062] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-19 14:22:31,129 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1583158714] [2021-11-19 14:22:31,131 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-19 14:22:31,132 INFO L166 IcfgInterpreter]: Building call graph [2021-11-19 14:22:31,132 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-19 14:22:31,132 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-19 14:22:31,132 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-19 14:22:31,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,138 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-19 14:22:31,140 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,141 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:22:31,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-19 14:22:31,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-19 14:22:31,145 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-19 14:22:31,147 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-19 14:22:31,150 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_17|], 22=[|v_#valid_39|]} [2021-11-19 14:22:31,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:22:31,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:22:31,158 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:22:31,158 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2021-11-19 14:22:31,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:22:31,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:22:31,172 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,176 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,203 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-19 14:22:31,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-19 14:22:31,204 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:22:31,206 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,207 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:22:31,207 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,210 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-11-19 14:22:31,212 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,212 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:256, output treesize:118 [2021-11-19 14:22:31,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,215 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,216 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:22:31,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:22:31,217 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,218 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:22:31,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:22:31,220 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:22:31,228 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-19 14:22:31,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:22:31,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:22:31,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:22:31,240 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,241 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,256 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,258 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,260 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-19 14:22:31,261 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,261 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:151 [2021-11-19 14:22:31,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,275 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,309 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,312 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,316 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,320 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,321 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:22:31,322 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:22:31,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-19 14:22:31,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-19 14:22:31,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 288 [2021-11-19 14:22:31,336 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,338 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:22:31,340 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:22:31,344 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-19 14:22:31,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-19 14:22:31,352 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,353 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,353 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:22:31,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:22:31,356 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-19 14:22:31,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,360 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:22:31,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-19 14:22:31,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-19 14:22:31,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-19 14:22:31,365 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:22:31,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 320 [2021-11-19 14:22:31,371 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 295 [2021-11-19 14:22:31,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-19 14:22:31,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 49 [2021-11-19 14:22:31,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:22:31,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-19 14:22:31,412 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 31 [2021-11-19 14:22:31,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:22:31,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-11-19 14:22:31,432 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,447 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,460 INFO L180 QuantifierPusher]: treesize reduction 76, result has 81.5 percent of original size [2021-11-19 14:22:31,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 342 [2021-11-19 14:22:31,466 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:22:31,466 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:418, output treesize:342 [2021-11-19 14:22:31,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,496 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,499 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,508 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.4 percent of original size [2021-11-19 14:22:31,510 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-11-19 14:22:31,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-19 14:22:31,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-19 14:22:31,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-19 14:22:31,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-19 14:22:31,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:22:31,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-11-19 14:22:31,530 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,532 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,533 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-19 14:22:31,535 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,536 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:59, output treesize:59 [2021-11-19 14:22:31,540 INFO L180 QuantifierPusher]: treesize reduction 31, result has 80.3 percent of original size [2021-11-19 14:22:31,543 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,544 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,544 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-19 14:22:31,545 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,545 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,546 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:22:31,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-19 14:22:31,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-19 14:22:31,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:22:31,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-11-19 14:22:31,557 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,560 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-19 14:22:31,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:22:31,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-19 14:22:31,567 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,569 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:22:31,571 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,571 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:123, output treesize:55 [2021-11-19 14:22:31,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,574 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:22:31,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-19 14:22:31,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:22:31,585 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:22:31,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:22:31,587 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,589 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,590 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,590 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-19 14:22:31,591 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,591 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:78, output treesize:64 [2021-11-19 14:22:31,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,596 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,605 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,621 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,623 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-19 14:22:31,625 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-19 14:22:31,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-19 14:22:31,628 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,630 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-19 14:22:31,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-19 14:22:31,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:22:31,644 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-19 14:22:31,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 24 [2021-11-19 14:22:31,647 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:22:31,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-19 14:22:31,649 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-19 14:22:31,668 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 47 [2021-11-19 14:22:31,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:22:31,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-19 14:22:31,672 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,680 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,682 INFO L180 QuantifierPusher]: treesize reduction 70, result has 70.0 percent of original size [2021-11-19 14:22:31,683 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-19 14:22:31,683 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-19 14:22:31,683 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:244, output treesize:163 [2021-11-19 14:22:31,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,707 INFO L180 QuantifierPusher]: treesize reduction 30, result has 67.0 percent of original size [2021-11-19 14:22:31,708 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-19 14:22:31,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,710 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-19 14:22:31,710 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-19 14:22:31,730 INFO L354 Elim1Store]: treesize reduction 40, result has 20.0 percent of original size [2021-11-19 14:22:31,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2021-11-19 14:22:31,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:22:31,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-19 14:22:31,733 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,734 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,735 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-19 14:22:31,737 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-19 14:22:31,737 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:54, output treesize:50 [2021-11-19 14:22:31,742 INFO L180 QuantifierPusher]: treesize reduction 31, result has 69.0 percent of original size [2021-11-19 14:22:31,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-19 14:22:31,747 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-19 14:22:31,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-19 14:22:31,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-19 14:22:31,773 INFO L180 QuantifierPusher]: treesize reduction 30, result has 74.4 percent of original size [2021-11-19 14:22:31,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-19 14:22:31,780 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-19 14:22:32,255 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-19 14:22:32,255 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-19 14:22:32,255 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 13, 14] total 31 [2021-11-19 14:22:32,256 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034058818] [2021-11-19 14:22:32,256 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-19 14:22:32,256 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2021-11-19 14:22:32,256 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-19 14:22:32,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-11-19 14:22:32,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=311, Invalid=949, Unknown=0, NotChecked=0, Total=1260 [2021-11-19 14:22:32,258 INFO L87 Difference]: Start difference. First operand 32 states and 33 transitions. Second operand has 31 states, 31 states have (on average 2.225806451612903) internal successors, (69), 31 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:32,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 14:22:32,559 INFO L93 Difference]: Finished difference Result 55 states and 57 transitions. [2021-11-19 14:22:32,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-19 14:22:32,560 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 2.225806451612903) internal successors, (69), 31 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2021-11-19 14:22:32,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 14:22:32,561 INFO L225 Difference]: With dead ends: 55 [2021-11-19 14:22:32,561 INFO L226 Difference]: Without dead ends: 0 [2021-11-19 14:22:32,562 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 63 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 507 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=323, Invalid=1009, Unknown=0, NotChecked=0, Total=1332 [2021-11-19 14:22:32,562 INFO L933 BasicCegarLoop]: 5 mSDtfsCounter, 30 mSDsluCounter, 56 mSDsCounter, 0 mSdLazyCounter, 273 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 61 SdHoareTripleChecker+Invalid, 344 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 273 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-19 14:22:32,562 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [30 Valid, 61 Invalid, 344 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 273 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-19 14:22:32,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-19 14:22:32,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-19 14:22:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:32,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-19 14:22:32,563 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2021-11-19 14:22:32,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 14:22:32,564 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-19 14:22:32,564 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 2.225806451612903) internal successors, (69), 31 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 14:22:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-19 14:22:32,564 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-19 14:22:32,567 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-19 14:22:32,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2021-11-19 14:22:32,768 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable286,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-19 14:22:32,774 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-19 14:24:11,719 WARN L227 SmtUtils]: Spent 1.65m on a formula simplification. DAG size of input: 430 DAG size of output: 421 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2021-11-19 14:25:26,594 WARN L227 SmtUtils]: Spent 1.25m on a formula simplification. DAG size of input: 425 DAG size of output: 409 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2021-11-19 14:25:36,588 INFO L858 garLoopResultBuilder]: For program point L7(line 7) no Hoare annotation was computed. [2021-11-19 14:25:36,588 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-19 14:25:36,589 INFO L854 garLoopResultBuilder]: At program point L32-3(lines 32 35) the Hoare annotation is: (let ((.cse38 (+ |ULTIMATE.start_main_~max~0#1| 4294967295))) (let ((.cse22 (mod .cse38 4294967296))) (let ((.cse30 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (.cse36 (+ .cse22 |ULTIMATE.start_main_~#str2~0#1.offset|)) (.cse14 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|)) (.cse32 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|))) (let ((.cse23 (select .cse32 (+ 4 |ULTIMATE.start_main_~#str2~0#1.offset|))) (.cse31 (= (select .cse32 .cse36) (select .cse14 |ULTIMATE.start_main_~#str1~0#1.offset|))) (.cse29 (select .cse32 (+ 2 |ULTIMATE.start_main_~#str2~0#1.offset|))) (.cse28 (select .cse32 (+ 3 |ULTIMATE.start_main_~#str2~0#1.offset|))) (.cse11 (+ |ULTIMATE.start_main_~i~0#1| (* 4294967296 (div .cse38 4294967296)))) (.cse24 (select .cse32 |ULTIMATE.start_main_~#str2~0#1.offset|)) (.cse34 (select .cse14 (+ .cse22 |ULTIMATE.start_main_~#str1~0#1.offset|))) (.cse37 (select .cse14 .cse30)) (.cse33 (+ |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|))) (let ((.cse12 (= (select .cse14 (+ 3 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse32 (+ (- 3) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse3 (<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)) (.cse7 (= (select .cse14 (+ 2 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse32 (+ (- 2) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse10 (= .cse37 (select .cse32 .cse33))) (.cse0 (or (< |ULTIMATE.start_main_~i~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (let ((.cse35 (store .cse32 .cse33 .cse37))) (= (select .cse35 .cse36) (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| .cse35) |ULTIMATE.start_main_~#str1~0#1.base|) |ULTIMATE.start_main_~#str1~0#1.offset|))))) (.cse21 (select .cse32 (+ |ULTIMATE.start_main_~#str2~0#1.offset| 1))) (.cse25 (= .cse34 0)) (.cse1 (<= |ULTIMATE.start_main_~max~0#1| 5)) (.cse26 (= .cse34 .cse24)) (.cse2 (<= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse15 (<= 4294967296 .cse11)) (.cse4 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse16 (not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))) (.cse17 (or (<= 7 |ULTIMATE.start_main_~i~0#1|) (= (+ 6 |ULTIMATE.start_main_~j~0#1|) .cse22) (< |ULTIMATE.start_main_~i~0#1| 6))) (.cse18 (= .cse28 (select .cse14 (+ (- 3) .cse22 |ULTIMATE.start_main_~#str1~0#1.offset|)))) (.cse5 (= (select .cse14 (+ (- 2) .cse22 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse29)) (.cse6 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse8 (or (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse31)) (.cse9 (= .cse23 (select .cse14 (+ (- 4) .cse22 |ULTIMATE.start_main_~#str1~0#1.offset|)))) (.cse13 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= 3 |ULTIMATE.start_main_~j~0#1|) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= (+ 4294967292 |ULTIMATE.start_main_~max~0#1|) .cse11) (<= .cse11 4294967297) .cse12 .cse13 (= (select .cse14 (+ |ULTIMATE.start_main_~#str1~0#1.offset| (mod (+ |ULTIMATE.start_main_~j~0#1| 1) 4294967296))) 0)) (let ((.cse20 (mod (+ |ULTIMATE.start_main_~j~0#1| 4) 4294967296))) (let ((.cse19 (select .cse14 (+ |ULTIMATE.start_main_~#str1~0#1.offset| .cse20)))) (and .cse0 .cse1 .cse2 .cse3 .cse15 .cse4 .cse16 .cse17 .cse18 .cse5 (= .cse19 0) .cse6 .cse8 (= (select .cse14 (+ (- 1) |ULTIMATE.start_main_~#str1~0#1.offset| .cse20)) .cse21) (= |ULTIMATE.start_main_~j~0#1| 0) .cse13 (= |ULTIMATE.start_main_~i~0#1| .cse22) (= .cse23 (select .cse14 (+ (- 4) |ULTIMATE.start_main_~#str1~0#1.offset| .cse20))) (= .cse19 .cse24)))) (let ((.cse27 (mod (+ 3 |ULTIMATE.start_main_~j~0#1|) 4294967296))) (and .cse0 .cse25 .cse1 .cse26 .cse2 .cse3 .cse15 .cse4 .cse16 .cse17 .cse6 .cse8 .cse9 .cse10 (= (select .cse14 (+ (- 3) .cse27 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse28) (= |ULTIMATE.start_main_~j~0#1| 1) (= (select .cse14 (+ (- 2) .cse27 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse29) .cse13 (<= .cse11 (+ |ULTIMATE.start_main_~max~0#1| 4294967294)) (< 2 .cse30))) (and .cse25 (<= |ULTIMATE.start_main_~j~0#1| 4) .cse15 .cse4 (<= .cse11 4294967296) .cse18 .cse6 .cse7 (= (+ |ULTIMATE.start_main_~i~0#1| 4) .cse22) (<= 4 |ULTIMATE.start_main_~j~0#1|) (= (select .cse14 (+ (mod |ULTIMATE.start_main_~j~0#1| 4294967296) |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse24) .cse31 .cse12 .cse13) (and .cse0 .cse1 (= (select .cse32 (+ (- 1) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse14 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset| 1))) .cse2 .cse3 .cse15 (<= 2 |ULTIMATE.start_main_~j~0#1|) .cse4 (<= (+ |ULTIMATE.start_main_~max~0#1| 4294967293) .cse11) (<= .cse30 2) .cse17 .cse18 .cse6 (= (select .cse14 (+ (mod (+ 2 |ULTIMATE.start_main_~j~0#1|) 4294967296) |ULTIMATE.start_main_~#str1~0#1.offset|)) 0) .cse7 .cse8 .cse9 .cse10 (<= .cse33 2) .cse13) (and .cse0 (= (select .cse14 (+ (- 1) .cse22 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse21) .cse25 .cse1 .cse26 (= 5 |ULTIMATE.start_main_~i~0#1|) .cse2 .cse15 .cse4 .cse16 .cse17 .cse18 .cse5 .cse6 .cse8 .cse9 .cse13))))))) [2021-11-19 14:25:36,589 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7) no Hoare annotation was computed. [2021-11-19 14:25:36,589 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-19 14:25:36,589 INFO L854 garLoopResultBuilder]: At program point L26-3(lines 26 29) the Hoare annotation is: (let ((.cse24 (+ |ULTIMATE.start_main_~max~0#1| 4294967295))) (let ((.cse7 (mod .cse24 4294967296)) (.cse22 (div .cse24 4294967296)) (.cse8 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|)) (.cse20 (+ |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)) (.cse13 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|))) (let ((.cse18 (+ 4294967291 |ULTIMATE.start_main_~max~0#1|)) (.cse19 (store .cse8 .cse20 (select .cse13 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)))) (.cse9 (select .cse13 3)) (.cse12 (* 4294967296 .cse22)) (.cse23 (select .cse13 (+ .cse7 |ULTIMATE.start_main_~#str1~0#1.offset|)))) (let ((.cse15 (<= .cse22 1)) (.cse10 (= .cse23 (select .cse8 |ULTIMATE.start_main_~#str2~0#1.offset|))) (.cse17 (+ |ULTIMATE.start_main_~i~0#1| .cse12)) (.cse11 (= (select .cse13 (+ 2 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse8 (+ (- 2) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse0 (= .cse23 0)) (.cse1 (<= |ULTIMATE.start_main_~max~0#1| 5)) (.cse16 (= (select .cse19 1) .cse9)) (.cse2 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse3 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse4 (< 0 .cse22)) (.cse5 (<= .cse12 .cse18)) (.cse14 (= (select .cse13 (+ 3 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse8 (+ (- 3) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse6 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_main_~j~0#1| 0) .cse6 (= |ULTIMATE.start_main_~i~0#1| .cse7)) (and .cse0 (= (select .cse8 1) .cse9) .cse10 .cse2 .cse3 (<= (mod |ULTIMATE.start_main_~max~0#1| 4294967296) (mod |ULTIMATE.start_main_~i~0#1| 4294967296)) .cse11 (<= (+ |ULTIMATE.start_main_~max~0#1| 2147483648) .cse12) (= (+ 5 |ULTIMATE.start_main_~i~0#1|) .cse7) .cse4 (= (select .cse8 (+ .cse7 |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse13 |ULTIMATE.start_main_~#str1~0#1.offset|)) (= 5 |ULTIMATE.start_main_~j~0#1|) .cse14 .cse15 .cse6 (<= 4 .cse7)) (and .cse0 (= |ULTIMATE.start_main_~j~0#1| .cse7) (= |ULTIMATE.start_main_~i~0#1| 0) .cse16 (<= .cse17 .cse18) (= (select .cse13 2) (select .cse19 2)) .cse2 (<= .cse18 .cse17) (= (select .cse8 (+ 3 |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse13 (+ (- 3) .cse7 |ULTIMATE.start_main_~#str1~0#1.offset|))) .cse3 (= (select .cse13 (+ |ULTIMATE.start_main_~i~0#1| 4 |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse8 (+ |ULTIMATE.start_main_~j~0#1| (- 4) |ULTIMATE.start_main_~#str2~0#1.offset|))) .cse4 .cse15 .cse6) (let ((.cse21 (+ |ULTIMATE.start_main_~max~0#1| 4294967294))) (and .cse0 .cse1 .cse10 .cse3 (= .cse20 1) .cse4 .cse5 (= |ULTIMATE.start_main_~j~0#1| 1) .cse6 (<= .cse17 .cse21) (<= .cse21 .cse17))) (and .cse0 .cse1 (= (+ 2 |ULTIMATE.start_main_~i~0#1|) .cse7) .cse16 .cse2 (<= 2 .cse20) .cse3 .cse11 .cse4 .cse5 (<= .cse20 2) .cse6) (and .cse0 .cse1 (= (+ 3 |ULTIMATE.start_main_~i~0#1|) .cse7) .cse16 (= (+ |ULTIMATE.start_main_~j~0#1| 1) .cse7) .cse2 .cse3 (= (select .cse8 (+ 2 |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse13 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset| 1))) .cse4 .cse5 .cse14 .cse6)))))) [2021-11-19 14:25:36,590 INFO L854 garLoopResultBuilder]: At program point L18-3(lines 18 20) the Hoare annotation is: (let ((.cse8 (div (+ |ULTIMATE.start_main_~max~0#1| 4294967295) 4294967296))) (let ((.cse7 (* 4294967296 .cse8))) (let ((.cse0 (<= |ULTIMATE.start_main_~max~0#1| 5)) (.cse2 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse3 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse4 (< 0 .cse8)) (.cse5 (<= .cse7 (+ 4294967291 |ULTIMATE.start_main_~max~0#1|))) (.cse6 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (let ((.cse1 (+ |ULTIMATE.start_main_~i~0#1| .cse7))) (and .cse0 (<= 4294967296 .cse1) .cse2 (<= .cse1 4294967296) .cse3 .cse4 .cse5 .cse6)) (and .cse0 (= 5 |ULTIMATE.start_main_~i~0#1|) (<= 5 |ULTIMATE.start_main_~max~0#1|) .cse2 .cse3 .cse6) (and .cse0 (= 3 |ULTIMATE.start_main_~i~0#1|) .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 (= |ULTIMATE.start_main_~i~0#1| 4) .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 (= |ULTIMATE.start_main_~i~0#1| 1) .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 (= 2 |ULTIMATE.start_main_~i~0#1|) .cse2 .cse3 .cse4 .cse5 .cse6))))) [2021-11-19 14:25:36,590 INFO L858 garLoopResultBuilder]: For program point L6(lines 6 8) no Hoare annotation was computed. [2021-11-19 14:25:36,590 INFO L854 garLoopResultBuilder]: At program point L6-2(lines 5 10) the Hoare annotation is: (let ((.cse27 (+ |ULTIMATE.start_main_~max~0#1| 4294967295))) (let ((.cse9 (mod .cse27 4294967296))) (let ((.cse17 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|)) (.cse30 (+ .cse9 |ULTIMATE.start_main_~#str2~0#1.offset|)) (.cse12 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|))) (let ((.cse14 (= (select .cse17 .cse30) (select .cse12 |ULTIMATE.start_main_~#str1~0#1.offset|))) (.cse13 (select .cse17 |ULTIMATE.start_main_~#str2~0#1.offset|)) (.cse28 (select .cse12 (+ .cse9 |ULTIMATE.start_main_~#str1~0#1.offset|))) (.cse26 (select .cse17 (+ 2 |ULTIMATE.start_main_~#str2~0#1.offset|))) (.cse25 (select .cse17 (+ 3 |ULTIMATE.start_main_~#str2~0#1.offset|)))) (let ((.cse6 (= .cse25 (select .cse12 (+ (- 3) .cse9 |ULTIMATE.start_main_~#str1~0#1.offset|)))) (.cse18 (= (select .cse12 (+ (- 2) .cse9 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse26)) (.cse8 (= (select .cse12 (+ 2 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse17 (+ (- 2) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse15 (= (select .cse12 (+ 3 |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|)) (select .cse17 (+ (- 3) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)))) (.cse0 (or (< |ULTIMATE.start_main_~i~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (let ((.cse29 (store .cse17 (+ |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|) (select .cse12 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset|))))) (= (select .cse29 .cse30) (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| .cse29) |ULTIMATE.start_main_~#str1~0#1.base|) |ULTIMATE.start_main_~#str1~0#1.offset|))))) (.cse1 (= .cse28 0)) (.cse2 (<= |ULTIMATE.start_main_~max~0#1| 5)) (.cse21 (= .cse28 .cse13)) (.cse3 (<= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse4 (<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)) (.cse22 (<= 4294967296 (+ |ULTIMATE.start_main_~i~0#1| (* 4294967296 (div .cse27 4294967296))))) (.cse5 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse23 (not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))) (.cse7 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse20 (select .cse17 (+ |ULTIMATE.start_main_~#str2~0#1.offset| 1))) (.cse10 (or (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse14)) (.cse11 (< (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (mod |ULTIMATE.start_main_~max~0#1| 4294967296))) (.cse19 (= (select .cse17 (+ 4 |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse12 (+ (- 4) .cse9 |ULTIMATE.start_main_~#str1~0#1.offset|)))) (.cse16 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and .cse0 .cse1 .cse2 (<= |ULTIMATE.start_main_~j~0#1| 4) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= (+ |ULTIMATE.start_main_~i~0#1| 4) .cse9) .cse10 .cse11 (<= 4 |ULTIMATE.start_main_~j~0#1|) (= (select .cse12 (+ (mod |ULTIMATE.start_main_~j~0#1| 4294967296) |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse13) .cse14 .cse15 .cse16) (and .cse2 (= (select .cse17 (+ (- 1) |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~#str2~0#1.offset|)) (select .cse12 (+ |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~#str1~0#1.offset| 1))) (= 2 |ULTIMATE.start_main_~i~0#1|) .cse3 .cse4 (<= 2 |ULTIMATE.start_main_~j~0#1|) .cse5 .cse6 .cse18 .cse7 (<= |ULTIMATE.start_main_~j~0#1| 2) (= (select .cse12 (+ (mod (+ 2 |ULTIMATE.start_main_~j~0#1|) 4294967296) |ULTIMATE.start_main_~#str1~0#1.offset|)) 0) .cse8 .cse19 .cse16) (and .cse0 (= (select .cse12 (+ (- 1) .cse9 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse20) .cse1 .cse2 (= |ULTIMATE.start_main_~i~0#1| 4) .cse21 .cse3 .cse22 .cse5 .cse23 .cse6 .cse18 .cse7 .cse10 .cse11 .cse19 .cse16) (and .cse2 (= |ULTIMATE.start_main_~i~0#1| 1) .cse3 .cse4 .cse5 (= 3 |ULTIMATE.start_main_~j~0#1|) .cse6 .cse18 .cse7 .cse8 .cse19 .cse15 .cse16 (= (select .cse12 (+ |ULTIMATE.start_main_~#str1~0#1.offset| (mod (+ |ULTIMATE.start_main_~j~0#1| 1) 4294967296))) 0)) (let ((.cse24 (mod (+ 3 |ULTIMATE.start_main_~j~0#1|) 4294967296))) (and .cse0 .cse1 .cse2 .cse21 (= 3 |ULTIMATE.start_main_~i~0#1|) .cse3 .cse4 .cse22 .cse5 .cse23 .cse7 (= (select .cse12 (+ (- 1) .cse24 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse20) .cse10 .cse11 .cse19 (= (select .cse12 (+ (- 3) .cse24 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse25) (= |ULTIMATE.start_main_~j~0#1| 1) (= (select .cse12 (+ (- 2) .cse24 |ULTIMATE.start_main_~#str1~0#1.offset|)) .cse26) .cse16)))))))) [2021-11-19 14:25:36,593 INFO L732 BasicCegarLoop]: Path program histogram: [5, 4, 1, 1] [2021-11-19 14:25:36,594 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-19 14:25:36,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 02:25:36 BoogieIcfgContainer [2021-11-19 14:25:36,681 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-19 14:25:36,681 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-19 14:25:36,681 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-19 14:25:36,682 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-19 14:25:36,682 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:14:00" (3/4) ... [2021-11-19 14:25:36,685 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-19 14:25:36,693 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2021-11-19 14:25:36,694 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-11-19 14:25:36,694 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-19 14:25:36,694 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-19 14:25:36,742 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/witness.graphml [2021-11-19 14:25:36,743 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-19 14:25:36,743 INFO L158 Benchmark]: Toolchain (without parser) took 697053.58ms. Allocated memory was 98.6MB in the beginning and 377.5MB in the end (delta: 278.9MB). Free memory was 63.7MB in the beginning and 306.3MB in the end (delta: -242.6MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,743 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 98.6MB. Free memory was 70.4MB in the beginning and 70.4MB in the end (delta: 31.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 14:25:36,743 INFO L158 Benchmark]: CACSL2BoogieTranslator took 286.76ms. Allocated memory is still 98.6MB. Free memory was 63.4MB in the beginning and 74.0MB in the end (delta: -10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,744 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.11ms. Allocated memory is still 98.6MB. Free memory was 74.0MB in the beginning and 72.3MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,744 INFO L158 Benchmark]: Boogie Preprocessor took 24.25ms. Allocated memory is still 98.6MB. Free memory was 72.3MB in the beginning and 71.1MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,744 INFO L158 Benchmark]: RCFGBuilder took 334.75ms. Allocated memory is still 98.6MB. Free memory was 71.1MB in the beginning and 59.8MB in the end (delta: 11.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,744 INFO L158 Benchmark]: TraceAbstraction took 696301.10ms. Allocated memory was 98.6MB in the beginning and 377.5MB in the end (delta: 278.9MB). Free memory was 59.2MB in the beginning and 312.6MB in the end (delta: -253.4MB). Peak memory consumption was 222.7MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,744 INFO L158 Benchmark]: Witness Printer took 61.57ms. Allocated memory is still 377.5MB. Free memory was 312.6MB in the beginning and 306.3MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-19 14:25:36,745 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 98.6MB. Free memory was 70.4MB in the beginning and 70.4MB in the end (delta: 31.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 286.76ms. Allocated memory is still 98.6MB. Free memory was 63.4MB in the beginning and 74.0MB in the end (delta: -10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.11ms. Allocated memory is still 98.6MB. Free memory was 74.0MB in the beginning and 72.3MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 24.25ms. Allocated memory is still 98.6MB. Free memory was 72.3MB in the beginning and 71.1MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 334.75ms. Allocated memory is still 98.6MB. Free memory was 71.1MB in the beginning and 59.8MB in the end (delta: 11.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * TraceAbstraction took 696301.10ms. Allocated memory was 98.6MB in the beginning and 377.5MB in the end (delta: 278.9MB). Free memory was 59.2MB in the beginning and 312.6MB in the end (delta: -253.4MB). Peak memory consumption was 222.7MB. Max. memory is 16.1GB. * Witness Printer took 61.57ms. Allocated memory is still 377.5MB. Free memory was 312.6MB in the beginning and 306.3MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 9 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 696.1s, OverallIterations: 11, TraceHistogramMax: 7, PathProgramHistogramMax: 5, EmptinessCheckTime: 0.0s, AutomataDifference: 45.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 183.8s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 721 SdHoareTripleChecker+Valid, 4.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 721 mSDsluCounter, 538 SdHoareTripleChecker+Invalid, 3.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 489 mSDsCounter, 901 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1871 IncrementalHoareTripleChecker+Invalid, 2772 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 901 mSolverCounterUnsat, 56 mSDtfsCounter, 1871 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 723 GetRequests, 306 SyntacticMatches, 17 SemanticMatches, 400 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5422 ImplicationChecksByTransitivity, 54.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=32occurred in iteration=10, InterpolantAutomatonStates: 188, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 11 MinimizatonAttempts, 121 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 27 NumberOfFragments, 3172 HoareAnnotationTreeSize, 4 FomulaSimplifications, 2130 FormulaSimplificationTreeSizeReduction, 174.0s HoareSimplificationTime, 4 FomulaSimplificationsInter, 24316720 FormulaSimplificationTreeSizeReductionInter, 9.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 48.9s InterpolantComputationTime, 316 NumberOfCodeBlocks, 315 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 419 ConstructedInterpolants, 0 QuantifiedInterpolants, 13820 SizeOfPredicates, 73 NumberOfNonLiveVariables, 932 ConjunctsInSsa, 263 ConjunctsInUnsatCore, 25 InterpolantComputations, 2 PerfectInterpolantSequences, 289/767 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0) && max <= 5) && j <= 4) && 5 <= max) && 1 <= cond) && str2 == 0) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && i + 4 == (max + 4294967295) % 4294967296) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && i % 4294967296 < max % 4294967296) && 4 <= j) && unknown-#memory_int-unknown[str1][j % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1]) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && str1 == 0) || ((((((((((((((max <= 5 && unknown-#memory_int-unknown[str2][-1 + j + str2] == unknown-#memory_int-unknown[str1][i + str1 + 1]) && 2 == i) && 5 <= max) && 1 <= cond) && 2 <= j) && str2 == 0) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && !(str2 == str1)) && j <= 2) && unknown-#memory_int-unknown[str1][(2 + j) % 4294967296 + str1] == 0) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && str1 == 0)) || ((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && unknown-#memory_int-unknown[str1][-1 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2 + 1]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0) && max <= 5) && i == 4) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && 5 <= max) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && !(cond == 0)) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && !(str2 == str1)) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && i % 4294967296 < max % 4294967296) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && str1 == 0)) || (((((((((((((max <= 5 && i == 1) && 5 <= max) && 1 <= cond) && str2 == 0) && 3 == j) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && str1 == 0) && unknown-#memory_int-unknown[str1][str1 + (j + 1) % 4294967296] == 0)) || ((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0) && max <= 5) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && 3 == i) && 5 <= max) && 1 <= cond) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && !(cond == 0)) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][-1 + (3 + j) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2 + 1]) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && i % 4294967296 < max % 4294967296) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-3 + (3 + j) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][3 + str2]) && j == 1) && unknown-#memory_int-unknown[str1][-2 + (3 + j) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && str1 == 0) - InvariantResult [Line: 32]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && max <= 5) && 5 <= max) && 1 <= cond) && str2 == 0) && 3 == j) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][i + str1] == unknown-#memory_int-unknown[str2][j + str2]) && 4294967292 + max <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967297) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && str1 == 0) && unknown-#memory_int-unknown[str1][str1 + (j + 1) % 4294967296] == 0) || ((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && max <= 5) && 5 <= max) && 1 <= cond) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && !(cond == 0)) && ((7 <= i || 6 + j == (max + 4294967295) % 4294967296) || i < 6)) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && unknown-#memory_int-unknown[str1][str1 + (j + 4) % 4294967296] == 0) && !(str2 == str1)) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && unknown-#memory_int-unknown[str1][-1 + str1 + (j + 4) % 4294967296] == unknown-#memory_int-unknown[str2][str2 + 1]) && j == 0) && str1 == 0) && i == (max + 4294967295) % 4294967296) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + str1 + (j + 4) % 4294967296]) && unknown-#memory_int-unknown[str1][str1 + (j + 4) % 4294967296] == unknown-#memory_int-unknown[str2][str2])) || (((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0) && max <= 5) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && 5 <= max) && 1 <= cond) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && !(cond == 0)) && ((7 <= i || 6 + j == (max + 4294967295) % 4294967296) || i < 6)) && !(str2 == str1)) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][i + str1] == unknown-#memory_int-unknown[str2][j + str2]) && unknown-#memory_int-unknown[str1][-3 + (3 + j) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][3 + str2]) && j == 1) && unknown-#memory_int-unknown[str1][-2 + (3 + j) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && str1 == 0) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= max + 4294967294) && 2 < i + str1)) || (((((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && j <= 4) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967296) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && i + 4 == (max + 4294967295) % 4294967296) && 4 <= j) && unknown-#memory_int-unknown[str1][j % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1]) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && str1 == 0)) || (((((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && max <= 5) && unknown-#memory_int-unknown[str2][-1 + j + str2] == unknown-#memory_int-unknown[str1][i + str1 + 1]) && 5 <= max) && 1 <= cond) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && 2 <= j) && str2 == 0) && max + 4294967293 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && i + str1 <= 2) && ((7 <= i || 6 + j == (max + 4294967295) % 4294967296) || i < 6)) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][(2 + j) % 4294967296 + str1] == 0) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][i + str1] == unknown-#memory_int-unknown[str2][j + str2]) && j + str2 <= 2) && str1 == 0)) || ((((((((((((((((((i < 0 || 1 <= i) || unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str2 := unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]]][str1][str1]) && unknown-#memory_int-unknown[str1][-1 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2 + 1]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0) && max <= 5) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && 5 == i) && 5 <= max) && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && !(cond == 0)) && ((7 <= i || 6 + j == (max + 4294967295) % 4294967296) || i < 6)) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && unknown-#memory_int-unknown[str1][-2 + (max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][2 + str2]) && !(str2 == str1)) && (0 <= i || unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1])) && unknown-#memory_int-unknown[str2][4 + str2] == unknown-#memory_int-unknown[str1][-4 + (max + 4294967295) % 4294967296 + str1]) && str1 == 0) - InvariantResult [Line: 18]: Loop Invariant Derived loop invariant: (((((((((((max <= 5 && 4294967296 <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && str2 == 0) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967296) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && str1 == 0) || (((((max <= 5 && 5 == i) && 5 <= max) && str2 == 0) && !(str2 == str1)) && str1 == 0)) || ((((((max <= 5 && 3 == i) && str2 == 0) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && str1 == 0)) || ((((((max <= 5 && i == 4) && str2 == 0) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && str1 == 0)) || ((((((max <= 5 && i == 1) && str2 == 0) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && str1 == 0)) || ((((((max <= 5 && 2 == i) && str2 == 0) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && str1 == 0) - InvariantResult [Line: 26]: Loop Invariant Derived loop invariant: ((((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && max <= 5) && str2 == 0) && !(str2 == str1)) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && j == 0) && str1 == 0) && i == (max + 4294967295) % 4294967296) || (((((((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && unknown-#memory_int-unknown[str2][1] == unknown-#memory_int-unknown[str1][3]) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && str2 == 0) && !(str2 == str1)) && max % 4294967296 <= i % 4294967296) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && max + 2147483648 <= 4294967296 * ((max + 4294967295) / 4294967296)) && 5 + i == (max + 4294967295) % 4294967296) && 0 < (max + 4294967295) / 4294967296) && unknown-#memory_int-unknown[str2][(max + 4294967295) % 4294967296 + str2] == unknown-#memory_int-unknown[str1][str1]) && 5 == j) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && (max + 4294967295) / 4294967296 <= 1) && str1 == 0) && 4 <= (max + 4294967295) % 4294967296)) || (((((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && j == (max + 4294967295) % 4294967296) && i == 0) && unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][1] == unknown-#memory_int-unknown[str1][3]) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && unknown-#memory_int-unknown[str1][2] == unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][2]) && str2 == 0) && 4294967291 + max <= i + 4294967296 * ((max + 4294967295) / 4294967296)) && unknown-#memory_int-unknown[str2][3 + str2] == unknown-#memory_int-unknown[str1][-3 + (max + 4294967295) % 4294967296 + str1]) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][i + 4 + str1] == unknown-#memory_int-unknown[str2][j + -4 + str2]) && 0 < (max + 4294967295) / 4294967296) && (max + 4294967295) / 4294967296 <= 1) && str1 == 0)) || ((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && max <= 5) && unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == unknown-#memory_int-unknown[str2][str2]) && !(str2 == str1)) && j + str2 == 1) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && j == 1) && str1 == 0) && i + 4294967296 * ((max + 4294967295) / 4294967296) <= max + 4294967294) && max + 4294967294 <= i + 4294967296 * ((max + 4294967295) / 4294967296))) || (((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && max <= 5) && 2 + i == (max + 4294967295) % 4294967296) && unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][1] == unknown-#memory_int-unknown[str1][3]) && str2 == 0) && 2 <= j + str2) && !(str2 == str1)) && unknown-#memory_int-unknown[str1][2 + i + str1] == unknown-#memory_int-unknown[str2][-2 + j + str2]) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && j + str2 <= 2) && str1 == 0)) || (((((((((((unknown-#memory_int-unknown[str1][(max + 4294967295) % 4294967296 + str1] == 0 && max <= 5) && 3 + i == (max + 4294967295) % 4294967296) && unknown-#memory_int-unknown[str2][j + str2 := unknown-#memory_int-unknown[str1][i + str1]][1] == unknown-#memory_int-unknown[str1][3]) && j + 1 == (max + 4294967295) % 4294967296) && str2 == 0) && !(str2 == str1)) && unknown-#memory_int-unknown[str2][2 + str2] == unknown-#memory_int-unknown[str1][i + str1 + 1]) && 0 < (max + 4294967295) / 4294967296) && 4294967296 * ((max + 4294967295) / 4294967296) <= 4294967291 + max) && unknown-#memory_int-unknown[str1][3 + i + str1] == unknown-#memory_int-unknown[str2][-3 + j + str2]) && str1 == 0) RESULT: Ultimate proved your program to be correct! [2021-11-19 14:25:36,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_027b778d-95f9-4860-87f6-437eca5c9738/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE