./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/ncomp.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/ncomp.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH --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 c3d1ff002f6e6cf179cc6204a129c133a3beda704ea9fff27ad69a10f5c1f33d --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:37:05,325 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:37:05,327 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:37:05,375 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:37:05,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:37:05,381 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:37:05,384 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:37:05,390 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:37:05,393 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:37:05,398 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:37:05,399 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:37:05,401 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:37:05,401 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:37:05,402 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:37:05,404 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:37:05,406 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:37:05,407 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:37:05,408 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:37:05,411 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:37:05,418 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:37:05,421 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:37:05,427 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:37:05,429 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:37:05,430 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:37:05,435 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:37:05,440 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:37:05,441 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:37:05,442 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:37:05,444 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:37:05,445 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:37:05,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:37:05,448 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:37:05,450 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:37:05,451 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:37:05,453 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:37:05,454 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:37:05,455 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:37:05,455 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:37:05,455 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:37:05,456 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:37:05,457 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:37:05,459 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-03 04:37:05,510 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:37:05,510 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:37:05,512 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:37:05,513 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:37:05,513 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:37:05,513 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:37:05,513 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 04:37:05,514 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:37:05,521 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:37:05,521 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 04:37:05,523 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 04:37:05,523 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:37:05,523 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 04:37:05,524 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 04:37:05,524 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 04:37:05,525 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:37:05,525 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-03 04:37:05,525 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 04:37:05,526 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-03 04:37:05,526 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:37:05,526 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:37:05,526 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:37:05,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:37:05,527 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:37:05,527 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-03 04:37:05,528 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:37:05,528 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:37:05,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:37:05,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:37:05,529 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:37:05,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:37:05,529 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:37:05,530 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:37:05,530 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:37:05,530 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 04:37:05,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 04:37:05,531 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:37:05,531 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:37:05,531 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:37:05,532 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_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c3d1ff002f6e6cf179cc6204a129c133a3beda704ea9fff27ad69a10f5c1f33d [2021-11-03 04:37:05,876 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:37:05,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:37:05,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:37:05,914 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:37:05,915 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:37:05,917 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/array-fpi/ncomp.c [2021-11-03 04:37:06,000 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/data/c7b13ee4e/736d23893e3f44428dbc32a506b39bd9/FLAG1f482515e [2021-11-03 04:37:06,505 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:37:06,507 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/sv-benchmarks/c/array-fpi/ncomp.c [2021-11-03 04:37:06,519 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/data/c7b13ee4e/736d23893e3f44428dbc32a506b39bd9/FLAG1f482515e [2021-11-03 04:37:06,850 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/data/c7b13ee4e/736d23893e3f44428dbc32a506b39bd9 [2021-11-03 04:37:06,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:37:06,854 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:37:06,855 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:37:06,856 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:37:06,859 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:37:06,860 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:37:06" (1/1) ... [2021-11-03 04:37:06,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2565533a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:06, skipping insertion in model container [2021-11-03 04:37:06,862 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:37:06" (1/1) ... [2021-11-03 04:37:06,870 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:37:06,886 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:37:07,056 WARN L228 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_6d0393aa-7354-41d8-aa9c-13f2be040841/sv-benchmarks/c/array-fpi/ncomp.c[588,601] [2021-11-03 04:37:07,078 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:37:07,088 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 04:37:07,101 WARN L228 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_6d0393aa-7354-41d8-aa9c-13f2be040841/sv-benchmarks/c/array-fpi/ncomp.c[588,601] [2021-11-03 04:37:07,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:37:07,127 INFO L208 MainTranslator]: Completed translation [2021-11-03 04:37:07,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07 WrapperNode [2021-11-03 04:37:07,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:37:07,129 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 04:37:07,129 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 04:37:07,129 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 04:37:07,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,188 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 04:37:07,189 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 04:37:07,189 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 04:37:07,189 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 04:37:07,199 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,199 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,202 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,202 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,216 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,218 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,221 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 04:37:07,222 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 04:37:07,223 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 04:37:07,223 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 04:37:07,224 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (1/1) ... [2021-11-03 04:37:07,243 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:37:07,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:07,276 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 04:37:07,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 04:37:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-03 04:37:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 04:37:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-03 04:37:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 04:37:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 04:37:07,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-03 04:37:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-03 04:37:07,880 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-03 04:37:07,880 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-11-03 04:37:07,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:37:07 BoogieIcfgContainer [2021-11-03 04:37:07,883 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-03 04:37:07,890 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-03 04:37:07,890 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-03 04:37:07,894 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-03 04:37:07,895 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 04:37:06" (1/3) ... [2021-11-03 04:37:07,896 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48ebab5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:37:07, skipping insertion in model container [2021-11-03 04:37:07,897 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:37:07" (2/3) ... [2021-11-03 04:37:07,898 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48ebab5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:37:07, skipping insertion in model container [2021-11-03 04:37:07,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:37:07" (3/3) ... [2021-11-03 04:37:07,900 INFO L111 eAbstractionObserver]: Analyzing ICFG ncomp.c [2021-11-03 04:37:07,910 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-03 04:37:07,911 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-03 04:37:07,982 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-03 04:37:07,990 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 [2021-11-03 04:37:07,991 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-03 04:37:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand has 12 states, 10 states have (on average 1.7) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-03 04:37:08,014 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:37:08,015 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:37:08,016 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:37:08,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:37:08,035 INFO L85 PathProgramCache]: Analyzing trace with hash 1654620546, now seen corresponding path program 1 times [2021-11-03 04:37:08,047 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:37:08,048 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [866115894] [2021-11-03 04:37:08,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:08,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:37:08,210 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:37:08,211 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [565704400] [2021-11-03 04:37:08,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:08,212 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:08,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:08,214 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:37:08,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-03 04:37:08,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:37:08,329 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-03 04:37:08,336 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:37:08,498 INFO L354 Elim1Store]: treesize reduction 55, result has 40.9 percent of original size [2021-11-03 04:37:08,500 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 2 case distinctions, treesize of input 59 treesize of output 45 [2021-11-03 04:37:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:08,728 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:37:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:08,919 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:37:08,919 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [866115894] [2021-11-03 04:37:08,921 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:08,921 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [565704400] [2021-11-03 04:37:08,922 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [565704400] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 04:37:08,922 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 04:37:08,923 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 6 [2021-11-03 04:37:08,927 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148151785] [2021-11-03 04:37:08,933 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-03 04:37:08,933 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:37:08,948 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-03 04:37:08,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-03 04:37:08,950 INFO L87 Difference]: Start difference. First operand has 12 states, 10 states have (on average 1.7) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:09,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:37:09,167 INFO L93 Difference]: Finished difference Result 37 states and 48 transitions. [2021-11-03 04:37:09,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-03 04:37:09,169 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2021-11-03 04:37:09,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:37:09,178 INFO L225 Difference]: With dead ends: 37 [2021-11-03 04:37:09,178 INFO L226 Difference]: Without dead ends: 22 [2021-11-03 04:37:09,181 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 9 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-03 04:37:09,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2021-11-03 04:37:09,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 15. [2021-11-03 04:37:09,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.5) internal successors, (21), 14 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) [2021-11-03 04:37:09,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 21 transitions. [2021-11-03 04:37:09,221 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 21 transitions. Word has length 8 [2021-11-03 04:37:09,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:37:09,222 INFO L470 AbstractCegarLoop]: Abstraction has 15 states and 21 transitions. [2021-11-03 04:37:09,222 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2021-11-03 04:37:09,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-03 04:37:09,224 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:37:09,224 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:37:09,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-03 04:37:09,443 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-11-03 04:37:09,444 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:37:09,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:37:09,444 INFO L85 PathProgramCache]: Analyzing trace with hash -421812701, now seen corresponding path program 1 times [2021-11-03 04:37:09,445 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:37:09,445 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [380408254] [2021-11-03 04:37:09,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:09,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:37:09,497 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:37:09,505 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1614642733] [2021-11-03 04:37:09,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:09,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:09,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:09,507 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:37:09,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-03 04:37:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:37:09,584 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-03 04:37:09,585 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:37:09,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:09,638 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:37:09,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:09,682 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:37:09,683 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [380408254] [2021-11-03 04:37:09,683 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:09,684 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1614642733] [2021-11-03 04:37:09,685 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1614642733] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 04:37:09,686 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 04:37:09,688 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 5 [2021-11-03 04:37:09,689 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1626644300] [2021-11-03 04:37:09,690 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-03 04:37:09,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:37:09,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-03 04:37:09,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-03 04:37:09,695 INFO L87 Difference]: Start difference. First operand 15 states and 21 transitions. Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:09,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:37:09,779 INFO L93 Difference]: Finished difference Result 30 states and 41 transitions. [2021-11-03 04:37:09,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-03 04:37:09,780 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-11-03 04:37:09,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:37:09,780 INFO L225 Difference]: With dead ends: 30 [2021-11-03 04:37:09,781 INFO L226 Difference]: Without dead ends: 23 [2021-11-03 04:37:09,782 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-11-03 04:37:09,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2021-11-03 04:37:09,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 17. [2021-11-03 04:37:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.375) internal successors, (22), 16 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) [2021-11-03 04:37:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 22 transitions. [2021-11-03 04:37:09,787 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 22 transitions. Word has length 9 [2021-11-03 04:37:09,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:37:09,787 INFO L470 AbstractCegarLoop]: Abstraction has 17 states and 22 transitions. [2021-11-03 04:37:09,787 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 5 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:09,788 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2021-11-03 04:37:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-03 04:37:09,788 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:37:09,788 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:37:09,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-03 04:37:10,014 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:10,015 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:37:10,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:37:10,015 INFO L85 PathProgramCache]: Analyzing trace with hash -1222239637, now seen corresponding path program 1 times [2021-11-03 04:37:10,015 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:37:10,016 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [501166143] [2021-11-03 04:37:10,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:10,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:37:10,040 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:37:10,041 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1526464712] [2021-11-03 04:37:10,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:10,041 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:10,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:10,067 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:37:10,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-03 04:37:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:37:10,135 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-03 04:37:10,136 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:37:10,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:10,186 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:37:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:10,222 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:37:10,222 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [501166143] [2021-11-03 04:37:10,222 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:10,222 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1526464712] [2021-11-03 04:37:10,223 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1526464712] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:37:10,223 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [165669777] [2021-11-03 04:37:10,245 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:37:10,246 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:37:10,251 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:37:10,257 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:37:10,257 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:37:10,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,292 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:10,294 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,295 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:37:10,296 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:10,297 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:37:10,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:37:10,317 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_20|], 21=[|v_#valid_21|]} [2021-11-03 04:37:10,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:37:10,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:37:10,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:37:10,336 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:10,363 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:37:10,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:10,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:10,408 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:10,432 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:37:10,441 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,442 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:37:10,461 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:37:10,468 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:10,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:37:10,473 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:10,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:37:10,480 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:10,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:10,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:37:10,525 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_21|], 45=[|v_#valid_22|]} [2021-11-03 04:37:10,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,665 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:37:10,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:37:10,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:37:10,679 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,679 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:37:10,680 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,695 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:10,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,696 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:10,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:10,697 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:10,723 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:10,914 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:37:10,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:37:10,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:10,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:10,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:10,944 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:10,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:10,990 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:37:11,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:37:11,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:37:11,023 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:11,070 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,087 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:37:11,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:37:11,093 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,093 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:37:11,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,127 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,135 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,147 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:11,150 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,151 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:37:11,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:37:11,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:37:11,182 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,185 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:11,188 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,189 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:37:11,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:37:11,192 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:37:11,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:37:11,198 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,202 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:37:11,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 408 [2021-11-03 04:37:11,241 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:11,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:11,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:37:11,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:11,293 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:11,294 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:11,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,314 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:11,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,340 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,340 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:11,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,372 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:11,404 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,428 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 253 [2021-11-03 04:37:11,429 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,429 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1061, output treesize:253 [2021-11-03 04:37:11,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:11,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:11,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:11,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,721 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,738 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:37:11,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:11,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:37:11,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,760 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:37:11,763 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,768 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:37:11,776 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:11,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:37:11,786 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:37:11,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:37:11,791 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:37:11,803 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,807 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,809 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,810 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95 [2021-11-03 04:37:11,815 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,816 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,817 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-11-03 04:37:11,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 211 [2021-11-03 04:37:11,819 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-11-03 04:37:11,825 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,826 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,834 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95 [2021-11-03 04:37:11,837 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,838 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-11-03 04:37:11,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:37:11,863 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-11-03 04:37:11,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 314 [2021-11-03 04:37:11,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-03 04:37:11,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 849 [2021-11-03 04:37:11,883 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:11,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 656 [2021-11-03 04:37:11,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 741 [2021-11-03 04:37:11,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:11,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,968 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:11,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:11,971 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:11,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:11,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:12,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:37:12,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:12,041 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,042 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:12,042 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,071 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,098 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,121 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 94 treesize of output 96 [2021-11-03 04:37:12,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,165 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:37:12,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:37:12,168 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,245 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,298 INFO L180 QuantifierPusher]: treesize reduction 143, result has 79.7 percent of original size [2021-11-03 04:37:12,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-03 04:37:12,310 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:37:12,310 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2127, output treesize:561 [2021-11-03 04:37:12,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,422 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.5 percent of original size [2021-11-03 04:37:12,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:12,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:12,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:12,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:37:12,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:12,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:37:12,440 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:12,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:12,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:37:12,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,462 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,462 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,477 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,488 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,489 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,499 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:12,510 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 33 treesize of output 33 [2021-11-03 04:37:12,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:37:12,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:37:12,515 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,524 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:12,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:12,569 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:12,576 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:37:12,582 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:12,582 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:37:12,590 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:37:12,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:37:12,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:12,599 INFO L185 QuantifierPusher]: treesize reduction 4, result has 93.2 percent of original size 55 [2021-11-03 04:37:12,602 INFO L180 QuantifierPusher]: treesize reduction 5, result has 92.5 percent of original size [2021-11-03 04:37:12,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:37:12,611 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:37:13,337 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:13,337 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:37:13,337 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-11-03 04:37:13,337 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040938419] [2021-11-03 04:37:13,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-03 04:37:13,338 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:37:13,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-03 04:37:13,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2021-11-03 04:37:13,339 INFO L87 Difference]: Start difference. First operand 17 states and 22 transitions. Second operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 6 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) [2021-11-03 04:37:13,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:37:13,448 INFO L93 Difference]: Finished difference Result 33 states and 39 transitions. [2021-11-03 04:37:13,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-03 04:37:13,449 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 6 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-11-03 04:37:13,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:37:13,449 INFO L225 Difference]: With dead ends: 33 [2021-11-03 04:37:13,449 INFO L226 Difference]: Without dead ends: 27 [2021-11-03 04:37:13,450 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2021-11-03 04:37:13,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2021-11-03 04:37:13,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 17. [2021-11-03 04:37:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.3125) internal successors, (21), 16 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) [2021-11-03 04:37:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 21 transitions. [2021-11-03 04:37:13,455 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 21 transitions. Word has length 9 [2021-11-03 04:37:13,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:37:13,455 INFO L470 AbstractCegarLoop]: Abstraction has 17 states and 21 transitions. [2021-11-03 04:37:13,455 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 6 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) [2021-11-03 04:37:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2021-11-03 04:37:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-03 04:37:13,456 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:37:13,456 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:37:13,499 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-03 04:37:13,666 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:13,667 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:37:13,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:37:13,667 INFO L85 PathProgramCache]: Analyzing trace with hash -533842186, now seen corresponding path program 1 times [2021-11-03 04:37:13,667 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:37:13,668 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576616776] [2021-11-03 04:37:13,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:13,668 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:37:13,685 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:37:13,685 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1532650631] [2021-11-03 04:37:13,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:13,686 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:13,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:13,706 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:37:13,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-03 04:37:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:37:13,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-03 04:37:13,791 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:37:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:13,862 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:37:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:13,912 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:37:13,912 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576616776] [2021-11-03 04:37:13,912 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:13,912 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532650631] [2021-11-03 04:37:13,912 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1532650631] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 04:37:13,913 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 04:37:13,913 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 8 [2021-11-03 04:37:13,913 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970223136] [2021-11-03 04:37:13,913 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-03 04:37:13,914 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:37:13,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-03 04:37:13,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2021-11-03 04:37:13,915 INFO L87 Difference]: Start difference. First operand 17 states and 21 transitions. Second operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 8 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) [2021-11-03 04:37:14,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:37:14,039 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2021-11-03 04:37:14,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-03 04:37:14,040 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 8 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 [2021-11-03 04:37:14,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:37:14,041 INFO L225 Difference]: With dead ends: 29 [2021-11-03 04:37:14,041 INFO L226 Difference]: Without dead ends: 18 [2021-11-03 04:37:14,041 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2021-11-03 04:37:14,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2021-11-03 04:37:14,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 13. [2021-11-03 04:37:14,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 12 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) [2021-11-03 04:37:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 16 transitions. [2021-11-03 04:37:14,044 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 16 transitions. Word has length 11 [2021-11-03 04:37:14,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:37:14,044 INFO L470 AbstractCegarLoop]: Abstraction has 13 states and 16 transitions. [2021-11-03 04:37:14,045 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 8 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) [2021-11-03 04:37:14,045 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2021-11-03 04:37:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-03 04:37:14,045 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:37:14,045 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:37:14,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-03 04:37:14,254 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:14,254 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:37:14,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:37:14,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1096726144, now seen corresponding path program 1 times [2021-11-03 04:37:14,255 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:37:14,255 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26637822] [2021-11-03 04:37:14,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:14,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:37:14,291 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:37:14,291 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [732142411] [2021-11-03 04:37:14,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:37:14,291 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:37:14,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:37:14,292 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:37:14,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-03 04:37:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:37:14,505 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 23 conjunts are in the unsatisfiable core [2021-11-03 04:37:14,507 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:37:14,524 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 14 treesize of output 12 [2021-11-03 04:37:14,553 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-03 04:37:14,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 30 [2021-11-03 04:37:14,667 INFO L354 Elim1Store]: treesize reduction 54, result has 31.6 percent of original size [2021-11-03 04:37:14,667 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 3 case distinctions, treesize of input 49 treesize of output 60 [2021-11-03 04:37:14,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:14,972 INFO L354 Elim1Store]: treesize reduction 110, result has 24.1 percent of original size [2021-11-03 04:37:14,972 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 82 treesize of output 96 [2021-11-03 04:37:16,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:16,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:16,624 INFO L354 Elim1Store]: treesize reduction 180, result has 11.8 percent of original size [2021-11-03 04:37:16,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 13 case distinctions, treesize of input 131 treesize of output 114 [2021-11-03 04:37:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:23,567 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:37:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:37:26,428 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:37:26,428 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [26637822] [2021-11-03 04:37:26,428 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:26,428 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [732142411] [2021-11-03 04:37:26,428 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [732142411] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:37:26,429 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1151050104] [2021-11-03 04:37:26,436 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:37:26,436 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:37:26,437 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:37:26,437 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:37:26,437 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:37:26,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,452 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:37:26,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:37:26,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:37:26,461 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_24|], 21=[|v_#valid_26|]} [2021-11-03 04:37:26,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:37:26,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:37:26,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:37:26,478 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,486 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:37:26,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:26,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:26,512 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,517 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:37:26,520 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,520 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:37:26,529 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:37:26,530 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:37:26,532 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,532 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:26,534 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:37:26,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:37:26,575 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_25|], 45=[|v_#valid_27|]} [2021-11-03 04:37:26,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:26,585 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,585 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,586 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,631 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:37:26,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:37:26,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:37:26,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:37:26,635 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,646 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,747 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:37:26,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:37:26,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:26,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:26,754 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,767 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:37:26,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:37:26,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:37:26,797 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,811 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,816 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:37:26,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:37:26,820 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,820 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:37:26,834 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,838 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,843 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:37:26,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:26,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:37:26,850 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:37:26,853 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,854 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,854 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:26,857 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:37:26,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:37:26,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,863 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:37:26,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:37:26,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:26,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:37:26,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 408 [2021-11-03 04:37:26,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:26,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:26,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:26,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:37:26,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77 [2021-11-03 04:37:26,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77 [2021-11-03 04:37:26,941 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:26,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,957 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:26,971 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,972 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,972 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,983 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:26,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:26,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:26,985 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:26,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:26,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 269 [2021-11-03 04:37:27,008 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,008 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1061, output treesize:269 [2021-11-03 04:37:27,014 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,056 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,185 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,206 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,239 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:37:27,243 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:27,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:37:27,246 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:37:27,250 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,251 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-11-03 04:37:27,254 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-11-03 04:37:27,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 239 [2021-11-03 04:37:27,257 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,258 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,259 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-03 04:37:27,266 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 657 [2021-11-03 04:37:27,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 567 [2021-11-03 04:37:27,289 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,297 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,301 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-11-03 04:37:27,304 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-11-03 04:37:27,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 237 [2021-11-03 04:37:27,307 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-03 04:37:27,311 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,312 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,313 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:37:27,315 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:37:27,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:37:27,318 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:37:27,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 653 [2021-11-03 04:37:27,328 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,336 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 565 [2021-11-03 04:37:27,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1152 [2021-11-03 04:37:27,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 670 [2021-11-03 04:37:27,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 755 [2021-11-03 04:37:27,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,421 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,440 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 98 [2021-11-03 04:37:27,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-11-03 04:37:27,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-11-03 04:37:27,516 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:27,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:27,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:37:27,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:27,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:37:27,579 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,602 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,603 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,622 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,699 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,739 INFO L180 QuantifierPusher]: treesize reduction 143, result has 80.1 percent of original size [2021-11-03 04:37:27,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 575 [2021-11-03 04:37:27,768 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:37:27,768 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2155, output treesize:575 [2021-11-03 04:37:27,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,871 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,873 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,900 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.5 percent of original size [2021-11-03 04:37:27,902 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:37:27,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:27,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,906 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:37:27,907 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:27,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:37:27,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:37:27,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,935 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,948 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:27,959 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 33 treesize of output 33 [2021-11-03 04:37:27,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:37:27,962 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:37:27,962 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,975 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,983 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:27,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:27,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:27,985 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:27,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:27,994 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,004 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,005 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,008 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:37:28,011 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,011 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:37:28,023 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:37:28,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:37:28,029 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,030 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-03 04:37:28,033 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 79 [2021-11-03 04:37:28,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,044 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:28,044 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2021-11-03 04:37:28,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:28,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:37:28,048 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,052 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,053 INFO L180 QuantifierPusher]: treesize reduction 5, result has 93.7 percent of original size [2021-11-03 04:37:28,055 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-03 04:37:28,055 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,055 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:81, output treesize:74 [2021-11-03 04:37:28,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:37:28,107 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,108 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-03 04:37:28,110 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 204 [2021-11-03 04:37:28,110 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:37:28,115 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,117 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-03 04:37:28,119 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:37:28,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-03 04:37:28,122 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-03 04:37:28,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 328 [2021-11-03 04:37:28,128 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-03 04:37:28,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,138 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,140 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,141 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-03 04:37:28,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:28,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 206 [2021-11-03 04:37:28,146 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-11-03 04:37:28,151 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,153 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-03 04:37:28,155 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:37:28,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 202 [2021-11-03 04:37:28,158 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:37:28,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 330 [2021-11-03 04:37:28,164 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 220 [2021-11-03 04:37:28,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 458 [2021-11-03 04:37:28,170 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-03 04:37:28,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 427 [2021-11-03 04:37:28,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,200 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,213 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,228 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,228 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,241 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,243 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,280 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:37:28,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 65 treesize of output 67 [2021-11-03 04:37:28,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,282 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:37:28,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:37:28,283 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,306 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:28,306 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:37:28,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,309 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,320 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,330 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,350 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,359 INFO L180 QuantifierPusher]: treesize reduction 125, result has 67.2 percent of original size [2021-11-03 04:37:28,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 256 [2021-11-03 04:37:28,362 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:37:28,362 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1533, output treesize:256 [2021-11-03 04:37:28,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,394 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,396 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,410 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:37:28,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:37:28,414 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:28,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:37:28,416 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:37:28,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:37:28,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,436 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,455 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,474 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:28,475 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:37:28,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:37:28,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:37:28,477 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,493 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,503 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,504 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,511 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,523 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,527 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-03 04:37:28,530 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,530 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:115 [2021-11-03 04:37:28,538 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:37:28,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:37:28,543 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,545 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,545 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,546 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:28,546 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:37:28,548 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:37:28,549 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,550 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:37:28,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:37:28,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,578 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:28,579 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:37:28,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,581 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,582 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,594 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,602 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,603 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,604 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,614 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,624 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,632 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,640 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,643 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:37:28,646 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,647 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:37:28,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,691 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,695 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,696 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:37:28,696 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:37:28,698 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,698 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,698 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:28,699 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,699 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:37:28,701 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,702 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,703 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,705 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:37:28,709 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,710 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:37:28,711 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-03 04:37:28,711 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,712 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:37:28,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,715 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:37:28,717 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,718 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:37:28,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-03 04:37:28,720 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-03 04:37:28,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:37:28,723 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:37:28,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-03 04:37:28,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:37:28,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:37:28,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,777 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:28,777 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:37:28,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:28,780 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,793 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,803 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,805 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:28,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:28,845 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:37:28,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:37:28,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:37:28,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:37:28,849 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,863 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,873 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,873 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,898 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,907 INFO L180 QuantifierPusher]: treesize reduction 129, result has 68.4 percent of original size [2021-11-03 04:37:28,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:37:28,910 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:37:28,910 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:37:28,917 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,937 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,954 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:37:28,956 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:37:28,958 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,958 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:37:28,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,960 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:37:28,961 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:37:28,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:37:28,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:37:28,983 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:28,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:28,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:28,986 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:28,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:28,995 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:29,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:29,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:29,006 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:29,007 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:29,014 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:29,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:37:29,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:37:29,033 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:37:29,033 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:37:29,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:29,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:37:29,036 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:29,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:29,044 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:37:29,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,054 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:29,054 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,055 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:37:29,055 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:37:29,055 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:37:29,058 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:37:29,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:37:29,061 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:37:29,062 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:37:29,069 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:37:29,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:37:29,080 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:37:29,934 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:37:29,934 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:37:29,934 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 16 [2021-11-03 04:37:29,935 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605205252] [2021-11-03 04:37:29,935 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-03 04:37:29,935 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:37:29,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-03 04:37:29,936 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=351, Unknown=0, NotChecked=0, Total=420 [2021-11-03 04:37:29,937 INFO L87 Difference]: Start difference. First operand 13 states and 16 transitions. Second operand has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:37:46,963 WARN L207 SmtUtils]: Spent 11.46 s on a formula simplification that was a NOOP. DAG size: 135 [2021-11-03 04:37:56,517 WARN L207 SmtUtils]: Spent 5.45 s on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-11-03 04:38:14,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:38:14,609 INFO L93 Difference]: Finished difference Result 57 states and 70 transitions. [2021-11-03 04:38:14,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-03 04:38:14,610 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2021-11-03 04:38:14,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:38:14,613 INFO L225 Difference]: With dead ends: 57 [2021-11-03 04:38:14,613 INFO L226 Difference]: Without dead ends: 55 [2021-11-03 04:38:14,614 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 10 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 259 ImplicationChecksByTransitivity, 33.2s TimeCoverageRelationStatistics Valid=247, Invalid=1085, Unknown=0, NotChecked=0, Total=1332 [2021-11-03 04:38:14,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2021-11-03 04:38:14,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 27. [2021-11-03 04:38:14,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.4615384615384615) internal successors, (38), 26 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) [2021-11-03 04:38:14,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 38 transitions. [2021-11-03 04:38:14,625 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 38 transitions. Word has length 11 [2021-11-03 04:38:14,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:38:14,625 INFO L470 AbstractCegarLoop]: Abstraction has 27 states and 38 transitions. [2021-11-03 04:38:14,625 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:14,625 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2021-11-03 04:38:14,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-03 04:38:14,626 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:38:14,626 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:38:14,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-03 04:38:14,830 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-11-03 04:38:14,831 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:38:14,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:38:14,831 INFO L85 PathProgramCache]: Analyzing trace with hash -302652213, now seen corresponding path program 2 times [2021-11-03 04:38:14,831 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:38:14,831 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475078579] [2021-11-03 04:38:14,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:38:14,832 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:38:14,874 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:38:14,878 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [390613104] [2021-11-03 04:38:14,878 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-03 04:38:14,879 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:14,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:38:14,880 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:38:14,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-03 04:38:15,026 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-03 04:38:15,026 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-03 04:38:15,028 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-03 04:38:15,029 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:38:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-03 04:38:15,103 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:38:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-03 04:38:15,164 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:38:15,164 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1475078579] [2021-11-03 04:38:15,164 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:15,164 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [390613104] [2021-11-03 04:38:15,165 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [390613104] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:38:15,165 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1102164975] [2021-11-03 04:38:15,170 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:38:15,172 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:38:15,172 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:38:15,173 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:38:15,173 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:38:15,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,184 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:38:15,186 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:38:15,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:38:15,194 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_27|], 21=[|v_#valid_29|]} [2021-11-03 04:38:15,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:38:15,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:15,223 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:15,224 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,228 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:38:15,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:15,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:15,286 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,291 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:38:15,293 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,293 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:38:15,302 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:38:15,303 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,304 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:38:15,305 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,306 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:15,307 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:38:15,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:38:15,319 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_28|], 45=[|v_#valid_30|]} [2021-11-03 04:38:15,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,473 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:38:15,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:38:15,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:15,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:15,488 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:15,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,500 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,509 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,673 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:38:15,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:38:15,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:15,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:15,689 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,700 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:38:15,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:15,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:15,735 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,747 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:38:15,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:38:15,750 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,750 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:38:15,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,762 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,766 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:15,768 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:38:15,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:38:15,770 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,771 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:38:15,774 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,779 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:15,781 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:38:15,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:38:15,784 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,785 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:38:15,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:38:15,789 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:15,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:38:15,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 408 [2021-11-03 04:38:15,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:15,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,816 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:15,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,829 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:15,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:15,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:15,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:38:15,884 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:15,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:15,888 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:15,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,899 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:15,900 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,911 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:15,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 267 [2021-11-03 04:38:15,919 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:15,920 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1061, output treesize:267 [2021-11-03 04:38:15,926 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:15,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,053 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,063 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,067 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,068 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:16,071 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:38:16,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:38:16,073 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:38:16,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,078 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:38:16,080 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:16,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:38:16,082 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:38:16,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:38:16,086 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:38:16,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,093 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-11-03 04:38:16,097 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-11-03 04:38:16,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 237 [2021-11-03 04:38:16,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-03 04:38:16,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-11-03 04:38:16,108 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,110 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-11-03 04:38:16,111 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 239 [2021-11-03 04:38:16,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-03 04:38:16,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 342 [2021-11-03 04:38:16,115 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 265 [2021-11-03 04:38:16,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 863 [2021-11-03 04:38:16,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 670 [2021-11-03 04:38:16,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 755 [2021-11-03 04:38:16,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 98 [2021-11-03 04:38:16,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:38:16,258 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,258 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:38:16,259 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,277 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,279 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:16,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:16,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:38:16,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:16,343 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:16,344 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,368 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,387 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,404 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,406 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,471 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,495 INFO L180 QuantifierPusher]: treesize reduction 143, result has 79.7 percent of original size [2021-11-03 04:38:16,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-03 04:38:16,507 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:16,507 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2155, output treesize:561 [2021-11-03 04:38:16,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,584 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,596 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,613 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.5 percent of original size [2021-11-03 04:38:16,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,615 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:38:16,616 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:16,618 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,619 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:16,619 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:38:16,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:38:16,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,642 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 33 treesize of output 33 [2021-11-03 04:38:16,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:16,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:16,644 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,656 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,666 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,668 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,668 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,677 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,687 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,694 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,704 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,704 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,707 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,710 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:38:16,710 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,711 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:38:16,718 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:16,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:16,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,725 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,726 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,727 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:16,727 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:16,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,729 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,729 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:16,730 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:16,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:38:16,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:16,756 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:16,756 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:16,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:16,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:16,759 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,760 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,772 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,782 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,792 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,800 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,802 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,809 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,815 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,816 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,817 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,817 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,817 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,821 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,822 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,823 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:38:16,824 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,824 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:38:16,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,840 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:16,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,889 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,893 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:38:16,908 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:38:16,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-03 04:38:16,910 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,912 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:38:16,913 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,915 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:38:16,916 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:38:16,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-03 04:38:16,919 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:38:16,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:38:16,922 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:38:16,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:16,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:16,927 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:16,929 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:16,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-03 04:38:16,933 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:16,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-03 04:38:16,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 468 [2021-11-03 04:38:16,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,958 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,959 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:16,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:16,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:16,975 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:16,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:16,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,021 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:17,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:38:17,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:38:17,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:38:17,026 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,037 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,048 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,065 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:17,065 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:17,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,067 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,067 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,068 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,099 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,106 INFO L180 QuantifierPusher]: treesize reduction 129, result has 68.4 percent of original size [2021-11-03 04:38:17,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:38:17,109 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:17,109 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:38:17,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,131 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,152 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:38:17,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:17,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:17,157 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,158 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:17,159 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:17,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:17,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,182 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,182 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,190 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,199 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,201 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,206 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,216 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,220 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,236 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:17,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:17,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,238 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,240 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,243 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:38:17,246 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,247 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:38:17,254 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:17,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:17,260 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,262 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,263 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:17,264 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:17,265 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,266 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:17,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:17,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:38:17,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,287 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,289 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,306 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,307 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,315 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,329 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,332 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,346 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:17,346 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:17,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,349 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,352 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:38:17,356 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,356 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:38:17,359 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,398 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,401 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,405 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:38:17,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:38:17,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-03 04:38:17,411 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:38:17,413 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,415 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:38:17,416 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:38:17,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-03 04:38:17,419 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:38:17,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:38:17,422 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:38:17,424 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:17,426 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:17,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:17,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:17,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-03 04:38:17,433 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:38:17,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:38:17,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,469 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:17,469 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:17,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:17,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:17,480 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,493 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,505 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,505 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,506 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,518 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,527 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,529 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,558 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:17,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:38:17,559 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-03 04:38:17,561 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-03 04:38:17,562 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,578 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,598 INFO L180 QuantifierPusher]: treesize reduction 128, result has 69.5 percent of original size [2021-11-03 04:38:17,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2021-11-03 04:38:17,602 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:17,602 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:292 [2021-11-03 04:38:17,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,635 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,648 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:38:17,650 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:17,652 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:17,653 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:17,654 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:17,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,655 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:17,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:17,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,673 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,682 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,694 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,700 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:17,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:17,721 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:17,721 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:17,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:17,724 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,730 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:17,738 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:17,744 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,744 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:17,747 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:17,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:38:17,751 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:17,751 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:38:17,756 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:17,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:17,763 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:38:18,281 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:18,281 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:38:18,281 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2021-11-03 04:38:18,281 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [91005498] [2021-11-03 04:38:18,282 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-03 04:38:18,282 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:38:18,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-03 04:38:18,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2021-11-03 04:38:18,283 INFO L87 Difference]: Start difference. First operand 27 states and 38 transitions. Second operand has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:18,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:38:18,457 INFO L93 Difference]: Finished difference Result 54 states and 72 transitions. [2021-11-03 04:38:18,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-03 04:38:18,458 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2021-11-03 04:38:18,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:38:18,458 INFO L225 Difference]: With dead ends: 54 [2021-11-03 04:38:18,458 INFO L226 Difference]: Without dead ends: 40 [2021-11-03 04:38:18,459 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2021-11-03 04:38:18,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2021-11-03 04:38:18,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 27. [2021-11-03 04:38:18,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.3461538461538463) internal successors, (35), 26 states have internal predecessors, (35), 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) [2021-11-03 04:38:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 35 transitions. [2021-11-03 04:38:18,470 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 35 transitions. Word has length 13 [2021-11-03 04:38:18,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:38:18,471 INFO L470 AbstractCegarLoop]: Abstraction has 27 states and 35 transitions. [2021-11-03 04:38:18,471 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:18,472 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2021-11-03 04:38:18,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-03 04:38:18,473 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:38:18,473 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:38:18,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-03 04:38:18,690 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable80 [2021-11-03 04:38:18,690 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:38:18,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:38:18,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1049984232, now seen corresponding path program 3 times [2021-11-03 04:38:18,691 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:38:18,691 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046038372] [2021-11-03 04:38:18,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:38:18,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:38:18,737 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:38:18,744 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [216020417] [2021-11-03 04:38:18,744 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-03 04:38:18,745 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:18,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:38:18,746 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:38:18,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-03 04:38:18,898 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-03 04:38:18,898 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-03 04:38:18,899 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-03 04:38:18,900 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:38:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-03 04:38:18,983 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:38:19,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-03 04:38:19,051 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:38:19,051 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046038372] [2021-11-03 04:38:19,051 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:19,051 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [216020417] [2021-11-03 04:38:19,051 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [216020417] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:38:19,051 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1854634637] [2021-11-03 04:38:19,054 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:38:19,054 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:38:19,054 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:38:19,055 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:38:19,055 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:38:19,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:38:19,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:38:19,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:38:19,067 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_30|], 21=[|v_#valid_32|]} [2021-11-03 04:38:19,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:38:19,079 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:19,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:19,080 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,090 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:38:19,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:19,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:19,114 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,118 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:38:19,121 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,121 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:38:19,130 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:38:19,131 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:38:19,133 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:19,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:38:19,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:38:19,142 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_31|], 45=[|v_#valid_33|]} [2021-11-03 04:38:19,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:19,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:19,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:19,153 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,235 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:38:19,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:38:19,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,238 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:19,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:19,239 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,249 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,401 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:38:19,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:38:19,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:19,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:19,411 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,417 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:38:19,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:19,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:19,450 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,460 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,464 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:38:19,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:38:19,468 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,468 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:38:19,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,476 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:38:19,481 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size 230 [2021-11-03 04:38:19,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:19,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2021-11-03 04:38:19,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:19,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:19,511 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,532 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,537 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:38:19,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-03 04:38:19,541 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:19,542 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:231, output treesize:218 [2021-11-03 04:38:19,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:19,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,670 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,696 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,724 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:19,726 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:38:19,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 504 [2021-11-03 04:38:19,734 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 467 [2021-11-03 04:38:19,753 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,761 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,762 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:38:19,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-03 04:38:19,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-03 04:38:19,771 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 468 [2021-11-03 04:38:19,795 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 955 [2021-11-03 04:38:19,797 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,809 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 520 [2021-11-03 04:38:19,823 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,834 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,842 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,850 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:19,852 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:38:19,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 504 [2021-11-03 04:38:19,861 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 467 [2021-11-03 04:38:19,882 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,890 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-03 04:38:19,892 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:38:19,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 502 [2021-11-03 04:38:19,901 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 466 [2021-11-03 04:38:19,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 953 [2021-11-03 04:38:19,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-03 04:38:19,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1058 [2021-11-03 04:38:19,953 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:19,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:19,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 623 [2021-11-03 04:38:19,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 708 [2021-11-03 04:38:20,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:38:20,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:20,067 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:38:20,068 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,098 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,120 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,207 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 88 [2021-11-03 04:38:20,208 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,211 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:38:20,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:38:20,213 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,240 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,241 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,242 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,269 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,269 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,269 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,287 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,288 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,303 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,304 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,304 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,304 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,352 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,373 INFO L180 QuantifierPusher]: treesize reduction 140, result has 80.0 percent of original size [2021-11-03 04:38:20,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 560 [2021-11-03 04:38:20,383 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:20,383 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2781, output treesize:560 [2021-11-03 04:38:20,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,454 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,459 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,479 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.8 percent of original size [2021-11-03 04:38:20,484 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:38:20,486 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,486 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:20,487 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,488 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:20,489 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:38:20,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:38:20,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,509 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,517 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,529 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 33 treesize of output 33 [2021-11-03 04:38:20,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:20,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:20,532 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,540 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,550 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,550 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,551 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,569 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,570 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,573 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:38:20,576 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,576 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:38:20,584 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:20,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:20,590 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,592 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:20,595 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:20,597 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,598 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:20,599 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:20,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:38:20,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,615 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,616 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,624 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,657 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,658 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,664 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,679 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:20,680 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:20,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:20,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:20,682 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,688 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,696 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,696 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,699 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:38:20,702 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,702 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:38:20,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,710 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,738 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,741 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,744 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,747 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:20,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:20,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,752 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:38:20,754 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:38:20,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-03 04:38:20,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:38:20,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 375 [2021-11-03 04:38:20,760 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 262 [2021-11-03 04:38:20,766 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,770 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,773 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:20,774 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:38:20,777 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-03 04:38:20,777 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-03 04:38:20,782 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,784 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:38:20,785 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:20,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-03 04:38:20,788 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-03 04:38:20,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 418 [2021-11-03 04:38:20,794 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 264 [2021-11-03 04:38:20,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-03 04:38:20,801 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-03 04:38:20,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 468 [2021-11-03 04:38:20,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,825 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,835 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,836 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,879 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:20,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:38:20,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-03 04:38:20,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-03 04:38:20,883 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,896 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:20,906 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:20,907 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:20,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:20,925 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:20,926 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:20,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:20,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:20,928 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:20,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,944 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,951 INFO L180 QuantifierPusher]: treesize reduction 127, result has 68.7 percent of original size [2021-11-03 04:38:20,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:38:20,954 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:20,955 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:38:20,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,979 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:20,993 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:38:20,995 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:20,997 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:20,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:20,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:20,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:20,999 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:21,002 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:21,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,018 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,026 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,037 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,043 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,062 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:21,062 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:21,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,065 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,065 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,071 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,083 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,083 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,083 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,086 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:38:21,088 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,089 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:38:21,095 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:21,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:21,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,101 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-03 04:38:21,103 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 79 [2021-11-03 04:38:21,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,116 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:21,116 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2021-11-03 04:38:21,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:21,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:21,118 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,121 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,122 INFO L180 QuantifierPusher]: treesize reduction 5, result has 93.7 percent of original size [2021-11-03 04:38:21,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-03 04:38:21,124 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,124 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:81, output treesize:74 [2021-11-03 04:38:21,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,131 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,158 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,160 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-03 04:38:21,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,164 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-03 04:38:21,165 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-03 04:38:21,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-03 04:38:21,168 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,168 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,169 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-03 04:38:21,171 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-03 04:38:21,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:38:21,172 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-11-03 04:38:21,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:38:21,174 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 260 [2021-11-03 04:38:21,175 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:21,176 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:21,177 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:21,178 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,178 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:21,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 611 [2021-11-03 04:38:21,182 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,185 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 366 [2021-11-03 04:38:21,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 436 [2021-11-03 04:38:21,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,208 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,208 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,209 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,223 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,237 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,249 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,265 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,327 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:21,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 65 treesize of output 67 [2021-11-03 04:38:21,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-03 04:38:21,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-03 04:38:21,329 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,350 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:21,351 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:21,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,352 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,360 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,361 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,375 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,381 INFO L180 QuantifierPusher]: treesize reduction 129, result has 67.6 percent of original size [2021-11-03 04:38:21,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 269 [2021-11-03 04:38:21,384 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:21,384 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1533, output treesize:269 [2021-11-03 04:38:21,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,425 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:38:21,426 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:21,427 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,428 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:21,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:21,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:21,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:21,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:21,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,448 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,454 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,462 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,464 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,465 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,470 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:21,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:21,486 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:21,487 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:21,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,488 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:21,489 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,490 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,494 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:21,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,503 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:21,504 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:21,507 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:21,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:38:21,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:21,510 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:38:21,515 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:21,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:21,523 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:38:22,033 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:22,034 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:38:22,034 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-11-03 04:38:22,034 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1144427700] [2021-11-03 04:38:22,034 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-03 04:38:22,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:38:22,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-03 04:38:22,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2021-11-03 04:38:22,036 INFO L87 Difference]: Start difference. First operand 27 states and 35 transitions. Second operand has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:22,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:38:22,350 INFO L93 Difference]: Finished difference Result 52 states and 61 transitions. [2021-11-03 04:38:22,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-03 04:38:22,351 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2021-11-03 04:38:22,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:38:22,352 INFO L225 Difference]: With dead ends: 52 [2021-11-03 04:38:22,352 INFO L226 Difference]: Without dead ends: 41 [2021-11-03 04:38:22,353 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=68, Invalid=238, Unknown=0, NotChecked=0, Total=306 [2021-11-03 04:38:22,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2021-11-03 04:38:22,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 22. [2021-11-03 04:38:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 21 states have (on average 1.2380952380952381) internal successors, (26), 21 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2021-11-03 04:38:22,360 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 26 transitions. Word has length 13 [2021-11-03 04:38:22,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:38:22,360 INFO L470 AbstractCegarLoop]: Abstraction has 22 states and 26 transitions. [2021-11-03 04:38:22,361 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:38:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2021-11-03 04:38:22,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-03 04:38:22,361 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:38:22,361 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:38:22,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-03 04:38:22,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable137,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:22,563 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:38:22,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:38:22,563 INFO L85 PathProgramCache]: Analyzing trace with hash 757463352, now seen corresponding path program 1 times [2021-11-03 04:38:22,563 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:38:22,563 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1576513995] [2021-11-03 04:38:22,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:38:22,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:38:22,594 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:38:22,605 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1631127939] [2021-11-03 04:38:22,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:38:22,605 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:22,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:38:22,606 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:38:22,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-03 04:38:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:38:22,839 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 27 conjunts are in the unsatisfiable core [2021-11-03 04:38:22,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:38:22,856 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:22,857 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 23 treesize of output 19 [2021-11-03 04:38:22,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 22 [2021-11-03 04:38:22,946 INFO L354 Elim1Store]: treesize reduction 23, result has 23.3 percent of original size [2021-11-03 04:38:22,946 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 1 case distinctions, treesize of input 41 treesize of output 42 [2021-11-03 04:38:23,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:23,168 INFO L354 Elim1Store]: treesize reduction 128, result has 11.7 percent of original size [2021-11-03 04:38:23,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 68 treesize of output 64 [2021-11-03 04:38:23,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:23,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:23,456 INFO L354 Elim1Store]: treesize reduction 180, result has 11.8 percent of original size [2021-11-03 04:38:23,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 13 case distinctions, treesize of input 85 treesize of output 80 [2021-11-03 04:38:24,357 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:38:24,358 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:38:31,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:38:31,115 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:38:31,115 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1576513995] [2021-11-03 04:38:31,115 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:31,115 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1631127939] [2021-11-03 04:38:31,116 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1631127939] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:38:31,116 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [4470678] [2021-11-03 04:38:31,118 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-03 04:38:31,119 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:38:31,119 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:38:31,119 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:38:31,120 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:38:31,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,126 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,126 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:38:31,127 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:38:31,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:38:31,132 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_33|], 21=[|v_#valid_36|]} [2021-11-03 04:38:31,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:38:31,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:31,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:38:31,146 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,146 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,149 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:38:31,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:31,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:31,173 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,175 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:38:31,178 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,179 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:38:31,185 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:38:31,186 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,187 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:38:31,188 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,189 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:31,189 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,190 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,191 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:38:31,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:38:31,197 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_34|], 45=[|v_#valid_37|]} [2021-11-03 04:38:31,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,351 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:38:31,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:38:31,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:31,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:38:31,355 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:31,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:31,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:31,365 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,374 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,509 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:38:31,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:38:31,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:31,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:31,515 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,520 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:38:31,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:31,540 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:38:31,540 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,546 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,548 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:38:31,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:38:31,553 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,553 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:38:31,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,562 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,563 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,564 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:38:31,568 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size 230 [2021-11-03 04:38:31,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2021-11-03 04:38:31,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:31,597 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,598 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:31,598 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,607 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,613 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:38:31,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-03 04:38:31,617 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,618 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:231, output treesize:218 [2021-11-03 04:38:31,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:31,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,750 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-03 04:38:31,753 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:38:31,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 502 [2021-11-03 04:38:31,772 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 466 [2021-11-03 04:38:31,788 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:31,794 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,795 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:38:31,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 504 [2021-11-03 04:38:31,803 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,810 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 467 [2021-11-03 04:38:31,817 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 953 [2021-11-03 04:38:31,817 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-03 04:38:31,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,833 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,835 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,837 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:38:31,839 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:38:31,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:38:31,841 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,842 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:38:31,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-03 04:38:31,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,847 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:38:31,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-11-03 04:38:31,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,849 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-03 04:38:31,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 610 [2021-11-03 04:38:31,853 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 520 [2021-11-03 04:38:31,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1058 [2021-11-03 04:38:31,867 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:31,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 623 [2021-11-03 04:38:31,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 708 [2021-11-03 04:38:31,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:31,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:31,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:31,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:38:31,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:38:31,963 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:38:31,963 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:31,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:31,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:31,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:31,981 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:31,981 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,005 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,020 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,020 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,039 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 88 [2021-11-03 04:38:32,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-03 04:38:32,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-03 04:38:32,118 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,136 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,136 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,154 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,154 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,186 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,201 INFO L180 QuantifierPusher]: treesize reduction 138, result has 79.8 percent of original size [2021-11-03 04:38:32,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-03 04:38:32,207 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:32,207 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2781, output treesize:546 [2021-11-03 04:38:32,218 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,275 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,278 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,282 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,291 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.8 percent of original size [2021-11-03 04:38:32,293 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,293 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,294 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:32,294 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,295 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,295 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:38:32,295 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,296 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:38:32,297 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,297 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:38:32,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:38:32,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,316 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,324 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,334 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,340 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,350 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 33 treesize of output 33 [2021-11-03 04:38:32,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:32,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:38:32,353 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,358 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,368 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,371 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:38:32,374 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,374 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:38:32,380 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:32,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:32,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,387 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-03 04:38:32,389 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 79 [2021-11-03 04:38:32,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,402 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:32,403 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2021-11-03 04:38:32,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:32,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:32,405 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,408 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,409 INFO L180 QuantifierPusher]: treesize reduction 5, result has 93.7 percent of original size [2021-11-03 04:38:32,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-03 04:38:32,411 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,411 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:81, output treesize:74 [2021-11-03 04:38:32,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,443 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,447 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,448 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,450 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-03 04:38:32,451 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-03 04:38:32,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:38:32,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-03 04:38:32,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,458 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-03 04:38:32,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-03 04:38:32,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:38:32,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-03 04:38:32,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:38:32,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 260 [2021-11-03 04:38:32,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,468 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:32,468 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:32,469 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:32,471 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:32,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 593 [2021-11-03 04:38:32,475 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-03 04:38:32,480 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 427 [2021-11-03 04:38:32,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,532 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:32,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 65 treesize of output 67 [2021-11-03 04:38:32,533 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:38:32,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:38:32,536 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,554 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,554 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,555 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,574 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,587 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,588 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,588 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,599 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,600 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,624 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:32,625 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:32,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:32,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:32,627 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,639 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,651 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,666 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,675 INFO L180 QuantifierPusher]: treesize reduction 123, result has 67.5 percent of original size [2021-11-03 04:38:32,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 256 [2021-11-03 04:38:32,678 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:32,679 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1533, output treesize:256 [2021-11-03 04:38:32,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,703 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,712 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:38:32,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:32,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:32,717 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,718 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:32,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:32,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:32,735 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,737 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,744 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,754 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,758 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,775 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:32,775 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:32,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:32,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,777 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:32,777 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,781 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,789 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:38:32,793 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,793 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:38:32,799 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:32,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:32,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,804 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-03 04:38:32,806 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 79 [2021-11-03 04:38:32,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,817 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:32,817 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2021-11-03 04:38:32,818 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,818 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:32,819 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:38:32,819 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,821 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,822 INFO L180 QuantifierPusher]: treesize reduction 5, result has 93.7 percent of original size [2021-11-03 04:38:32,832 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-03 04:38:32,834 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,834 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:81, output treesize:74 [2021-11-03 04:38:32,836 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:32,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,853 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,856 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,858 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,858 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:32,859 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:32,860 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,861 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-03 04:38:32,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-03 04:38:32,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:38:32,863 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-03 04:38:32,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 349 [2021-11-03 04:38:32,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-11-03 04:38:32,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,870 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:32,871 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:32,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-03 04:38:32,874 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-03 04:38:32,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:38:32,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,877 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-03 04:38:32,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 353 [2021-11-03 04:38:32,889 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-03 04:38:32,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 494 [2021-11-03 04:38:32,895 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:32,897 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 366 [2021-11-03 04:38:32,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 436 [2021-11-03 04:38:32,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,931 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:32,932 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:32,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:32,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:38:32,934 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:32,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:32,974 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:32,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 65 treesize of output 67 [2021-11-03 04:38:32,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:38:32,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-03 04:38:32,978 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:32,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:32,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:32,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:32,992 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,006 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,007 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,019 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,030 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,032 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,044 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,052 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,053 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,054 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,054 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,054 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,065 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,069 INFO L180 QuantifierPusher]: treesize reduction 125, result has 67.2 percent of original size [2021-11-03 04:38:33,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 256 [2021-11-03 04:38:33,070 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:38:33,070 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1533, output treesize:256 [2021-11-03 04:38:33,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,088 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,103 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:38:33,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:33,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:38:33,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:33,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:38:33,107 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:33,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:38:33,108 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:38:33,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:38:33,111 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:38:33,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,125 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,126 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,132 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:33,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:33,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:33,151 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:33,152 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:38:33,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:33,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:38:33,154 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,155 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,161 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,173 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,174 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,179 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:38:33,191 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,191 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:38:33,192 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,195 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-03 04:38:33,197 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:38:33,198 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:115 [2021-11-03 04:38:33,204 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:38:33,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:38:33,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:38:33,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 217 [2021-11-03 04:38:33,216 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,230 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:38:33,247 INFO L180 QuantifierPusher]: treesize reduction 56, result has 71.1 percent of original size [2021-11-03 04:38:33,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 211 [2021-11-03 04:38:33,261 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:38:34,715 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:38:34,715 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:38:34,716 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-11-03 04:38:34,716 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [817164168] [2021-11-03 04:38:34,716 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-11-03 04:38:34,717 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:38:34,717 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-11-03 04:38:34,718 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=86, Invalid=514, Unknown=0, NotChecked=0, Total=600 [2021-11-03 04:38:34,718 INFO L87 Difference]: Start difference. First operand 22 states and 26 transitions. Second operand has 19 states, 19 states have (on average 1.3157894736842106) internal successors, (25), 19 states have internal predecessors, (25), 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) [2021-11-03 04:38:51,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:38:51,216 INFO L93 Difference]: Finished difference Result 43 states and 49 transitions. [2021-11-03 04:38:51,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-03 04:38:51,217 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.3157894736842106) internal successors, (25), 19 states have internal predecessors, (25), 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 [2021-11-03 04:38:51,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:38:51,218 INFO L225 Difference]: With dead ends: 43 [2021-11-03 04:38:51,218 INFO L226 Difference]: Without dead ends: 41 [2021-11-03 04:38:51,219 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 254 ImplicationChecksByTransitivity, 16.9s TimeCoverageRelationStatistics Valid=254, Invalid=1078, Unknown=0, NotChecked=0, Total=1332 [2021-11-03 04:38:51,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2021-11-03 04:38:51,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 25. [2021-11-03 04:38:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 24 states have (on average 1.2083333333333333) internal successors, (29), 24 states have internal predecessors, (29), 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) [2021-11-03 04:38:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 29 transitions. [2021-11-03 04:38:51,229 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 29 transitions. Word has length 14 [2021-11-03 04:38:51,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:38:51,229 INFO L470 AbstractCegarLoop]: Abstraction has 25 states and 29 transitions. [2021-11-03 04:38:51,229 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 1.3157894736842106) internal successors, (25), 19 states have internal predecessors, (25), 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) [2021-11-03 04:38:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2021-11-03 04:38:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-03 04:38:51,230 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:38:51,242 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:38:51,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-03 04:38:51,458 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable193,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:51,458 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:38:51,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:38:51,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1801942402, now seen corresponding path program 4 times [2021-11-03 04:38:51,460 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:38:51,460 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [303844823] [2021-11-03 04:38:51,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:38:51,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:38:51,509 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:38:51,509 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1377506191] [2021-11-03 04:38:51,517 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-03 04:38:51,517 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:38:51,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:38:51,518 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:38:51,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-03 04:38:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:38:52,049 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 34 conjunts are in the unsatisfiable core [2021-11-03 04:38:52,051 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:38:52,067 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 14 treesize of output 12 [2021-11-03 04:38:52,091 INFO L354 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2021-11-03 04:38:52,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 26 [2021-11-03 04:38:52,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,167 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:52,167 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 1 case distinctions, treesize of input 45 treesize of output 46 [2021-11-03 04:38:52,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,283 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:38:52,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 60 [2021-11-03 04:38:52,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,608 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,668 INFO L354 Elim1Store]: treesize reduction 48, result has 36.0 percent of original size [2021-11-03 04:38:52,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 9 select indices, 9 select index equivalence classes, 16 disjoint index pairs (out of 36 index pairs), introduced 11 new quantified variables, introduced 17 case distinctions, treesize of input 297 treesize of output 513 [2021-11-03 04:38:52,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:52,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:52,802 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:52,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 12 case distinctions, treesize of input 174 treesize of output 95 [2021-11-03 04:38:53,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,055 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,092 INFO L354 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2021-11-03 04:38:53,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 11 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 12 case distinctions, treesize of input 270 treesize of output 164 [2021-11-03 04:38:53,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,191 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:38:53,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 12 case distinctions, treesize of input 252 treesize of output 119 [2021-11-03 04:38:53,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:38:53,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,453 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:38:53,475 INFO L354 Elim1Store]: treesize reduction 39, result has 22.0 percent of original size [2021-11-03 04:38:53,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 13 case distinctions, treesize of input 100 treesize of output 96 [2021-11-03 04:39:00,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:00,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:00,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:00,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:00,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:00,786 INFO L354 Elim1Store]: treesize reduction 68, result has 18.1 percent of original size [2021-11-03 04:39:00,786 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 11 select indices, 11 select index equivalence classes, 17 disjoint index pairs (out of 55 index pairs), introduced 13 new quantified variables, introduced 29 case distinctions, treesize of input 347 treesize of output 585 [2021-11-03 04:39:00,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:39:01,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,049 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:39:01,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 13 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 12 case distinctions, treesize of input 218 treesize of output 131 [2021-11-03 04:39:01,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,645 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-11-03 04:39:01,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 13 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 21 case distinctions, treesize of input 302 treesize of output 180 [2021-11-03 04:39:01,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:01,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:01,708 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-11-03 04:39:01,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 17 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 21 case distinctions, treesize of input 283 treesize of output 180 [2021-11-03 04:39:02,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:02,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:02,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:02,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:02,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:39:02,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:39:02,099 INFO L354 Elim1Store]: treesize reduction 92, result has 14.0 percent of original size [2021-11-03 04:39:02,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 3 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 30 case distinctions, treesize of input 138 treesize of output 120 [2021-11-03 04:39:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:39:03,623 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:39:19,208 WARN L207 SmtUtils]: Spent 6.53 s on a formula simplification that was a NOOP. DAG size: 112 [2021-11-03 04:39:30,234 WARN L207 SmtUtils]: Spent 5.15 s on a formula simplification that was a NOOP. DAG size: 110 [2021-11-03 04:40:50,245 WARN L207 SmtUtils]: Spent 46.95 s on a formula simplification that was a NOOP. DAG size: 163 [2021-11-03 04:40:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 8 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 04:40:50,256 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:40:50,257 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [303844823] [2021-11-03 04:40:50,257 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:40:50,257 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1377506191] [2021-11-03 04:40:50,257 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1377506191] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:40:50,257 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [115100904] [2021-11-03 04:40:50,259 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:40:50,259 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:40:50,260 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:40:50,260 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:40:50,260 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:40:50,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,274 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:40:50,275 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:40:50,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:40:50,287 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_36|], 21=[|v_#valid_40|]} [2021-11-03 04:40:50,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:40:50,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:40:50,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:40:50,303 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,306 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,329 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:40:50,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:40:50,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:40:50,335 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,337 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:40:50,340 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,340 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:40:50,346 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:40:50,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:40:50,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:40:50,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:40:50,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:40:50,357 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_37|], 45=[|v_#valid_41|]} [2021-11-03 04:40:50,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:50,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:50,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:50,368 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,480 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:40:50,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:40:50,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:40:50,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:40:50,484 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,484 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,490 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,606 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:40:50,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:40:50,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:50,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:50,613 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,620 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:40:50,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:40:50,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:40:50,647 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,655 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,658 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:40:50,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:40:50,662 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,662 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:40:50,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:40:50,674 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size 230 [2021-11-03 04:40:50,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:50,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2021-11-03 04:40:50,698 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:40:50,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:40:50,702 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,733 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,737 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.8 percent of original size [2021-11-03 04:40:50,740 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-03 04:40:50,741 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:50,741 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:231, output treesize:226 [2021-11-03 04:40:50,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:50,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,858 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,865 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,874 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:40:50,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:40:50,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:40:50,879 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:40:50,882 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,884 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,884 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:40:50,886 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:40:50,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 197 [2021-11-03 04:40:50,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-03 04:40:50,896 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 614 [2021-11-03 04:40:50,896 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-03 04:40:50,916 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:40:50,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:40:50,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-03 04:40:50,930 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-03 04:40:50,933 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,935 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:40:50,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:40:50,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:40:50,939 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:40:50,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 618 [2021-11-03 04:40:50,946 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 528 [2021-11-03 04:40:50,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1074 [2021-11-03 04:40:50,971 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:50,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:50,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 631 [2021-11-03 04:40:50,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 716 [2021-11-03 04:40:51,020 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,021 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,022 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,040 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,056 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,057 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:40:51,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:40:51,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:40:51,113 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,131 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,132 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,155 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 88 treesize of output 90 [2021-11-03 04:40:51,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-03 04:40:51,204 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-03 04:40:51,204 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,225 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,225 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,236 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,236 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,264 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,275 INFO L180 QuantifierPusher]: treesize reduction 140, result has 80.0 percent of original size [2021-11-03 04:40:51,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 560 [2021-11-03 04:40:51,280 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:40:51,281 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2813, output treesize:560 [2021-11-03 04:40:51,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,345 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.8 percent of original size [2021-11-03 04:40:51,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:40:51,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:40:51,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:40:51,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:40:51,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:40:51,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,366 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 33 treesize of output 33 [2021-11-03 04:40:51,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:40:51,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:40:51,369 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,377 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,384 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,385 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,386 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,390 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,397 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,401 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,409 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,410 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:40:51,412 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,412 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:40:51,417 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:40:51,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:40:51,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,422 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:51,423 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:51,424 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:51,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:51,428 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:40:51,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,439 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,444 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,449 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,451 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,454 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,466 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:51,466 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:51,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,473 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,476 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,481 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,482 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,482 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,484 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:40:51,485 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,485 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:40:51,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,495 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:51,514 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:51,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:51,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:51,517 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,519 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:40:51,520 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:40:51,521 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-03 04:40:51,521 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:40:51,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,523 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:40:51,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:40:51,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-03 04:40:51,537 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,537 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:40:51,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:40:51,539 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:40:51,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-03 04:40:51,542 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,543 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,544 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-03 04:40:51,545 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 468 [2021-11-03 04:40:51,557 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,558 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,569 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,569 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,578 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,580 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,611 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:40:51,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:40:51,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:40:51,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:40:51,613 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,638 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,651 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:51,651 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:51,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:40:51,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,653 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:40:51,653 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,663 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,666 INFO L180 QuantifierPusher]: treesize reduction 127, result has 68.7 percent of original size [2021-11-03 04:40:51,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:40:51,668 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:40:51,668 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:40:51,672 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,698 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:40:51,700 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:51,701 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:51,702 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:51,703 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:51,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:40:51,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,718 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,719 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,719 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,724 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,731 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,735 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,742 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,743 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,757 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:51,757 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:51,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,759 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,759 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,760 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,761 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:40:51,762 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,762 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:40:51,767 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:40:51,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:40:51,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,771 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,771 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:51,771 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:51,772 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:51,773 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:51,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:40:51,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,789 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,798 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,798 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,799 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,802 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,808 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,808 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,808 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,808 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,810 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,819 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:51,819 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:51,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,820 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:51,821 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,821 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,823 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,823 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:40:51,824 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,824 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:40:51,826 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,832 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:51,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,851 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,852 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,854 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,854 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:40:51,855 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,855 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:51,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 262 [2021-11-03 04:40:51,856 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-11-03 04:40:51,860 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,861 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:40:51,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:51,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 264 [2021-11-03 04:40:51,864 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-03 04:40:51,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 451 [2021-11-03 04:40:51,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,869 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:40:51,872 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,876 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:40:51,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,877 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:51,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:40:51,879 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-03 04:40:51,882 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,884 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,884 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,884 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:40:51,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:51,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 266 [2021-11-03 04:40:51,887 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,888 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 217 [2021-11-03 04:40:51,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 455 [2021-11-03 04:40:51,890 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-11-03 04:40:51,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 582 [2021-11-03 04:40:51,894 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:51,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 410 [2021-11-03 04:40:51,898 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 477 [2021-11-03 04:40:51,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,935 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:40:51,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:40:51,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-03 04:40:51,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-03 04:40:51,937 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:51,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:51,955 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:51,956 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:51,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:40:51,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:40:51,957 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,966 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,975 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,983 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:51,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:51,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:51,992 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:51,992 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,001 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,005 INFO L180 QuantifierPusher]: treesize reduction 128, result has 69.5 percent of original size [2021-11-03 04:40:52,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2021-11-03 04:40:52,006 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:40:52,007 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:292 [2021-11-03 04:40:52,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,021 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,021 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,041 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:40:52,047 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:52,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:40:52,048 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:52,048 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:40:52,048 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:52,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:40:52,049 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:40:52,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:40:52,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:40:52,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:52,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,062 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:52,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,067 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:52,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,074 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,075 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:52,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,078 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:40:52,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,086 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,086 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:40:52,086 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:52,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,088 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:52,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:40:52,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:40:52,100 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:40:52,100 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:40:52,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:52,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:40:52,102 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:40:52,102 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:40:52,104 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:40:52,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:40:52,106 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:40:52,106 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:40:52,110 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:40:52,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:40:52,116 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:40:56,702 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:40:56,703 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:40:56,703 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 22 [2021-11-03 04:40:56,703 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919022074] [2021-11-03 04:40:56,703 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-11-03 04:40:56,703 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:40:56,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-11-03 04:40:56,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=576, Unknown=10, NotChecked=0, Total=702 [2021-11-03 04:40:56,705 INFO L87 Difference]: Start difference. First operand 25 states and 29 transitions. Second operand has 22 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 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) [2021-11-03 04:41:07,594 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse104 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (let ((.cse105 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse102 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base)) (.cse103 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base)) (.cse114 (* .cse104 8))) (let ((.cse42 (select .cse103 (+ c_ULTIMATE.start_main_~a~0.offset .cse114))) (.cse84 (select .cse102 (+ c_ULTIMATE.start_main_~b~0.offset .cse114))) (.cse106 (* .cse105 8)) (.cse65 (select |c_#memory_int| c_ULTIMATE.start_main_~c~0.base)) (.cse4 (select .cse102 (+ c_ULTIMATE.start_main_~b~0.offset .cse114 (- 34359738368)))) (.cse5 (select .cse103 (+ c_ULTIMATE.start_main_~a~0.offset .cse114 (- 34359738368))))) (let ((.cse109 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse112 (+ .cse4 .cse5)) (.cse78 (select .cse65 (+ c_ULTIMATE.start_main_~c~0.offset .cse114 (- 34359738368)))) (.cse79 (+ c_ULTIMATE.start_main_~b~0.offset (- 34359738368) .cse106)) (.cse111 (+ c_ULTIMATE.start_main_~b~0.offset .cse106)) (.cse113 (+ .cse42 .cse84))) (let ((.cse85 (store .cse102 .cse111 .cse113)) (.cse82 (store .cse102 .cse79 .cse113)) (.cse81 (+ .cse78 .cse4)) (.cse108 (+ .cse42 6)) (.cse9 (store .cse102 .cse79 .cse112)) (.cse0 (store .cse102 .cse111 .cse112)) (.cse3 (+ c_ULTIMATE.start_main_~a~0.offset .cse106)) (.cse14 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) .cse106)) (.cse110 (+ 6 .cse5)) (.cse107 (* .cse109 8))) (let ((.cse26 (+ c_ULTIMATE.start_main_~a~0.offset .cse107 (- 34359738368))) (.cse34 (+ c_ULTIMATE.start_main_~a~0.offset .cse107)) (.cse50 (store .cse103 .cse14 .cse110)) (.cse64 (store .cse103 .cse3 .cse110)) (.cse2 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse0)) (.cse13 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse9)) (.cse15 (<= .cse104 2147483647)) (.cse11 (+ c_ULTIMATE.start_main_~b~0.offset .cse107 (- 34359738368))) (.cse12 (<= .cse109 2147483647)) (.cse8 (< 2147483647 .cse109)) (.cse1 (+ c_ULTIMATE.start_main_~b~0.offset .cse107)) (.cse25 (store .cse103 .cse3 .cse108)) (.cse41 (store .cse103 .cse14 .cse108)) (.cse77 (+ c_ULTIMATE.start_main_~c~0.offset .cse107)) (.cse80 (+ c_ULTIMATE.start_main_~c~0.offset (- 34359738368) .cse106)) (.cse98 (store .cse65 (+ c_ULTIMATE.start_main_~c~0.offset .cse106) .cse81)) (.cse18 (+ c_ULTIMATE.start_main_~b~0.offset 16)) (.cse21 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (.cse23 (+ c_ULTIMATE.start_main_~b~0.offset 8)) (.cse83 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse82)) (.cse7 (<= .cse105 2147483647)) (.cse87 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse85)) (.cse6 (< 2147483647 .cse105)) (.cse43 (< 2147483647 .cse104))) (and (or (and (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse0 .cse1 (+ (select (select .cse2 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse4 .cse5))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (let ((.cse10 (+ (select (select .cse13 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse4 .cse5))) (and (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse1 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse11 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12))))) .cse15) (or (let ((.cse27 (+ .cse42 12))) (and (or (and (or .cse12 (= c_~N~0 (select (select (let ((.cse24 (store .cse25 .cse26 .cse27))) (let ((.cse16 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse24))) (store .cse16 c_ULTIMATE.start_main_~b~0.base (let ((.cse22 (select .cse16 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse19 (select .cse22 c_ULTIMATE.start_main_~b~0.offset)) (.cse20 (select .cse24 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse17 (store .cse22 .cse23 (+ .cse19 .cse20)))) (store .cse17 .cse18 (+ .cse19 .cse20 (select (select (store .cse16 c_ULTIMATE.start_main_~b~0.base .cse17) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or .cse8 (= c_~N~0 (select (select (let ((.cse33 (store .cse25 .cse34 .cse27))) (let ((.cse28 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse33))) (store .cse28 c_ULTIMATE.start_main_~b~0.base (let ((.cse32 (select .cse28 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse30 (select .cse33 c_ULTIMATE.start_main_~a~0.offset)) (.cse31 (select .cse32 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse29 (store .cse32 .cse23 (+ .cse30 .cse31)))) (store .cse29 .cse18 (+ .cse30 .cse31 (select (select (store .cse28 c_ULTIMATE.start_main_~b~0.base .cse29) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)))) .cse6) (or (= c_~N~0 (select (select (let ((.cse40 (store .cse41 .cse26 .cse27))) (let ((.cse35 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse40))) (store .cse35 c_ULTIMATE.start_main_~b~0.base (let ((.cse39 (select .cse35 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse37 (select .cse39 c_ULTIMATE.start_main_~b~0.offset)) (.cse38 (select .cse40 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse36 (store .cse39 .cse23 (+ .cse37 .cse38)))) (store .cse36 .cse18 (+ (select (select (store .cse35 c_ULTIMATE.start_main_~b~0.base .cse36) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse37 .cse38)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7))) .cse43) (or (let ((.cse51 (+ 12 .cse5))) (and (or (and (or .cse8 (= c_~N~0 (select (select (let ((.cse49 (store .cse50 .cse34 .cse51))) (let ((.cse44 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse49))) (store .cse44 c_ULTIMATE.start_main_~b~0.base (let ((.cse48 (select .cse44 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse46 (select .cse49 c_ULTIMATE.start_main_~a~0.offset)) (.cse47 (select .cse48 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse45 (store .cse48 .cse23 (+ .cse46 .cse47)))) (store .cse45 .cse18 (+ .cse46 .cse47 (select (select (store .cse44 c_ULTIMATE.start_main_~b~0.base .cse45) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= (select (select (let ((.cse57 (store .cse50 .cse26 .cse51))) (let ((.cse52 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse57))) (store .cse52 c_ULTIMATE.start_main_~b~0.base (let ((.cse56 (select .cse52 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse54 (select .cse57 c_ULTIMATE.start_main_~a~0.offset)) (.cse55 (select .cse56 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse53 (store .cse56 .cse23 (+ .cse54 .cse55)))) (store .cse53 .cse18 (+ (select (select (store .cse52 c_ULTIMATE.start_main_~b~0.base .cse53) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse54 .cse55)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse12)) .cse7) (or .cse6 (= (select (select (let ((.cse63 (store .cse64 .cse34 .cse51))) (let ((.cse58 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse63))) (store .cse58 c_ULTIMATE.start_main_~b~0.base (let ((.cse62 (select .cse58 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse60 (select .cse63 c_ULTIMATE.start_main_~a~0.offset)) (.cse61 (select .cse62 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse59 (store .cse62 .cse23 (+ .cse60 .cse61)))) (store .cse59 .cse18 (+ (select (select (store .cse58 c_ULTIMATE.start_main_~b~0.base .cse59) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse60 .cse61)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse15) (= c_~N~0 (select .cse65 c_ULTIMATE.start_main_~c~0.offset)) (or .cse15 (and (or (= c_~N~0 (select (select (let ((.cse66 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse50))) (store .cse66 c_ULTIMATE.start_main_~b~0.base (let ((.cse70 (select .cse66 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse68 (select .cse50 c_ULTIMATE.start_main_~a~0.offset)) (.cse69 (select .cse70 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse67 (store .cse70 .cse23 (+ .cse68 .cse69)))) (store .cse67 .cse18 (+ .cse68 .cse69 (select (select (store .cse66 c_ULTIMATE.start_main_~b~0.base .cse67) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7) (or (= c_~N~0 (select (select (let ((.cse71 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse64))) (store .cse71 c_ULTIMATE.start_main_~b~0.base (let ((.cse75 (select .cse71 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse73 (select .cse75 c_ULTIMATE.start_main_~b~0.offset)) (.cse74 (select .cse64 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse72 (store .cse75 .cse23 (+ .cse73 .cse74)))) (store .cse72 .cse18 (+ (select (select (store .cse71 c_ULTIMATE.start_main_~b~0.base .cse72) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse73 .cse74))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6))) (or (and (or (= (select (select .cse2 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (= (select (select .cse13 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0))) .cse15) (or (= (select (let ((.cse76 (store .cse65 .cse80 .cse81))) (store .cse76 .cse77 (+ .cse78 .cse4 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse76) c_ULTIMATE.start_main_~b~0.base) .cse79)))) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or .cse43 (and (or .cse7 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse82 .cse11 (+ (select (select .cse83 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse42 .cse84))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (let ((.cse86 (+ (select (select .cse87 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse42 .cse84))) (and (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse85 .cse11 .cse86)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12) (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse85 .cse1 .cse86)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse6))) (or (and (or .cse6 (= c_~N~0 (select (select (let ((.cse88 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse25))) (store .cse88 c_ULTIMATE.start_main_~b~0.base (let ((.cse92 (select .cse88 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse90 (select .cse25 c_ULTIMATE.start_main_~a~0.offset)) (.cse91 (select .cse92 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse89 (store .cse92 .cse23 (+ .cse90 .cse91)))) (store .cse89 .cse18 (+ .cse90 .cse91 (select (select (store .cse88 c_ULTIMATE.start_main_~b~0.base .cse89) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= c_~N~0 (select (select (let ((.cse93 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse41))) (store .cse93 c_ULTIMATE.start_main_~b~0.base (let ((.cse97 (select .cse93 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse95 (select .cse97 c_ULTIMATE.start_main_~b~0.offset)) (.cse96 (select .cse41 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse94 (store .cse97 .cse23 (+ .cse95 .cse96)))) (store .cse94 .cse18 (+ .cse95 (select (select (store .cse93 c_ULTIMATE.start_main_~b~0.base .cse94) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse96))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7)) .cse43) (= c_~N~0 (select .cse98 c_ULTIMATE.start_main_~c~0.offset)) (or (= c_~N~0 (select (store .cse98 .cse77 (+ (select .cse98 .cse80) (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse98) c_ULTIMATE.start_main_~b~0.base) .cse79))) c_ULTIMATE.start_main_~c~0.offset)) .cse6) (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (let ((.cse100 (select .cse102 c_ULTIMATE.start_main_~b~0.offset)) (.cse101 (select .cse103 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse99 (store .cse102 .cse23 (+ .cse100 .cse101)))) (store .cse99 .cse18 (+ (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse99) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse100 .cse101))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or (and (or (= (select (select .cse83 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or (= c_~N~0 (select (select .cse87 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6)) .cse43)))))))) is different from false [2021-11-03 04:41:09,625 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse104 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (let ((.cse105 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse102 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base)) (.cse103 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base)) (.cse114 (* .cse104 8))) (let ((.cse42 (select .cse103 (+ c_ULTIMATE.start_main_~a~0.offset .cse114))) (.cse84 (select .cse102 (+ c_ULTIMATE.start_main_~b~0.offset .cse114))) (.cse106 (* .cse105 8)) (.cse65 (select |c_#memory_int| c_ULTIMATE.start_main_~c~0.base)) (.cse4 (select .cse102 (+ c_ULTIMATE.start_main_~b~0.offset .cse114 (- 34359738368)))) (.cse5 (select .cse103 (+ c_ULTIMATE.start_main_~a~0.offset .cse114 (- 34359738368))))) (let ((.cse109 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse112 (+ .cse4 .cse5)) (.cse78 (select .cse65 (+ c_ULTIMATE.start_main_~c~0.offset .cse114 (- 34359738368)))) (.cse79 (+ c_ULTIMATE.start_main_~b~0.offset (- 34359738368) .cse106)) (.cse111 (+ c_ULTIMATE.start_main_~b~0.offset .cse106)) (.cse113 (+ .cse42 .cse84))) (let ((.cse85 (store .cse102 .cse111 .cse113)) (.cse82 (store .cse102 .cse79 .cse113)) (.cse81 (+ .cse78 .cse4)) (.cse108 (+ .cse42 6)) (.cse9 (store .cse102 .cse79 .cse112)) (.cse0 (store .cse102 .cse111 .cse112)) (.cse3 (+ c_ULTIMATE.start_main_~a~0.offset .cse106)) (.cse14 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) .cse106)) (.cse110 (+ 6 .cse5)) (.cse107 (* .cse109 8))) (let ((.cse26 (+ c_ULTIMATE.start_main_~a~0.offset .cse107 (- 34359738368))) (.cse34 (+ c_ULTIMATE.start_main_~a~0.offset .cse107)) (.cse50 (store .cse103 .cse14 .cse110)) (.cse64 (store .cse103 .cse3 .cse110)) (.cse2 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse0)) (.cse13 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse9)) (.cse15 (<= .cse104 2147483647)) (.cse11 (+ c_ULTIMATE.start_main_~b~0.offset .cse107 (- 34359738368))) (.cse12 (<= .cse109 2147483647)) (.cse8 (< 2147483647 .cse109)) (.cse1 (+ c_ULTIMATE.start_main_~b~0.offset .cse107)) (.cse25 (store .cse103 .cse3 .cse108)) (.cse41 (store .cse103 .cse14 .cse108)) (.cse77 (+ c_ULTIMATE.start_main_~c~0.offset .cse107)) (.cse80 (+ c_ULTIMATE.start_main_~c~0.offset (- 34359738368) .cse106)) (.cse98 (store .cse65 (+ c_ULTIMATE.start_main_~c~0.offset .cse106) .cse81)) (.cse18 (+ c_ULTIMATE.start_main_~b~0.offset 16)) (.cse21 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (.cse23 (+ c_ULTIMATE.start_main_~b~0.offset 8)) (.cse83 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse82)) (.cse7 (<= .cse105 2147483647)) (.cse87 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse85)) (.cse6 (< 2147483647 .cse105)) (.cse43 (< 2147483647 .cse104))) (and (or (and (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse0 .cse1 (+ (select (select .cse2 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse4 .cse5))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (let ((.cse10 (+ (select (select .cse13 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse4 .cse5))) (and (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse1 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse11 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12))))) .cse15) (or (let ((.cse27 (+ .cse42 12))) (and (or (and (or .cse12 (= c_~N~0 (select (select (let ((.cse24 (store .cse25 .cse26 .cse27))) (let ((.cse16 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse24))) (store .cse16 c_ULTIMATE.start_main_~b~0.base (let ((.cse22 (select .cse16 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse19 (select .cse22 c_ULTIMATE.start_main_~b~0.offset)) (.cse20 (select .cse24 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse17 (store .cse22 .cse23 (+ .cse19 .cse20)))) (store .cse17 .cse18 (+ .cse19 .cse20 (select (select (store .cse16 c_ULTIMATE.start_main_~b~0.base .cse17) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or .cse8 (= c_~N~0 (select (select (let ((.cse33 (store .cse25 .cse34 .cse27))) (let ((.cse28 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse33))) (store .cse28 c_ULTIMATE.start_main_~b~0.base (let ((.cse32 (select .cse28 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse30 (select .cse33 c_ULTIMATE.start_main_~a~0.offset)) (.cse31 (select .cse32 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse29 (store .cse32 .cse23 (+ .cse30 .cse31)))) (store .cse29 .cse18 (+ .cse30 .cse31 (select (select (store .cse28 c_ULTIMATE.start_main_~b~0.base .cse29) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)))) .cse6) (or (= c_~N~0 (select (select (let ((.cse40 (store .cse41 .cse26 .cse27))) (let ((.cse35 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse40))) (store .cse35 c_ULTIMATE.start_main_~b~0.base (let ((.cse39 (select .cse35 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse37 (select .cse39 c_ULTIMATE.start_main_~b~0.offset)) (.cse38 (select .cse40 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse36 (store .cse39 .cse23 (+ .cse37 .cse38)))) (store .cse36 .cse18 (+ (select (select (store .cse35 c_ULTIMATE.start_main_~b~0.base .cse36) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse37 .cse38)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7))) .cse43) (or (let ((.cse51 (+ 12 .cse5))) (and (or (and (or .cse8 (= c_~N~0 (select (select (let ((.cse49 (store .cse50 .cse34 .cse51))) (let ((.cse44 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse49))) (store .cse44 c_ULTIMATE.start_main_~b~0.base (let ((.cse48 (select .cse44 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse46 (select .cse49 c_ULTIMATE.start_main_~a~0.offset)) (.cse47 (select .cse48 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse45 (store .cse48 .cse23 (+ .cse46 .cse47)))) (store .cse45 .cse18 (+ .cse46 .cse47 (select (select (store .cse44 c_ULTIMATE.start_main_~b~0.base .cse45) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= (select (select (let ((.cse57 (store .cse50 .cse26 .cse51))) (let ((.cse52 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse57))) (store .cse52 c_ULTIMATE.start_main_~b~0.base (let ((.cse56 (select .cse52 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse54 (select .cse57 c_ULTIMATE.start_main_~a~0.offset)) (.cse55 (select .cse56 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse53 (store .cse56 .cse23 (+ .cse54 .cse55)))) (store .cse53 .cse18 (+ (select (select (store .cse52 c_ULTIMATE.start_main_~b~0.base .cse53) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse54 .cse55)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse12)) .cse7) (or .cse6 (= (select (select (let ((.cse63 (store .cse64 .cse34 .cse51))) (let ((.cse58 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse63))) (store .cse58 c_ULTIMATE.start_main_~b~0.base (let ((.cse62 (select .cse58 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse60 (select .cse63 c_ULTIMATE.start_main_~a~0.offset)) (.cse61 (select .cse62 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse59 (store .cse62 .cse23 (+ .cse60 .cse61)))) (store .cse59 .cse18 (+ (select (select (store .cse58 c_ULTIMATE.start_main_~b~0.base .cse59) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse60 .cse61)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse15) (= c_~N~0 (select .cse65 c_ULTIMATE.start_main_~c~0.offset)) (or .cse15 (and (or (= c_~N~0 (select (select (let ((.cse66 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse50))) (store .cse66 c_ULTIMATE.start_main_~b~0.base (let ((.cse70 (select .cse66 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse68 (select .cse50 c_ULTIMATE.start_main_~a~0.offset)) (.cse69 (select .cse70 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse67 (store .cse70 .cse23 (+ .cse68 .cse69)))) (store .cse67 .cse18 (+ .cse68 .cse69 (select (select (store .cse66 c_ULTIMATE.start_main_~b~0.base .cse67) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7) (or (= c_~N~0 (select (select (let ((.cse71 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse64))) (store .cse71 c_ULTIMATE.start_main_~b~0.base (let ((.cse75 (select .cse71 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse73 (select .cse75 c_ULTIMATE.start_main_~b~0.offset)) (.cse74 (select .cse64 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse72 (store .cse75 .cse23 (+ .cse73 .cse74)))) (store .cse72 .cse18 (+ (select (select (store .cse71 c_ULTIMATE.start_main_~b~0.base .cse72) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse73 .cse74))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6))) (or (and (or (= (select (select .cse2 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (= (select (select .cse13 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0))) .cse15) (or (= (select (let ((.cse76 (store .cse65 .cse80 .cse81))) (store .cse76 .cse77 (+ .cse78 .cse4 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse76) c_ULTIMATE.start_main_~b~0.base) .cse79)))) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or .cse43 (and (or .cse7 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse82 .cse11 (+ (select (select .cse83 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse42 .cse84))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (let ((.cse86 (+ (select (select .cse87 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse42 .cse84))) (and (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse85 .cse11 .cse86)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12) (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse85 .cse1 .cse86)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse6))) (or (and (or .cse6 (= c_~N~0 (select (select (let ((.cse88 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse25))) (store .cse88 c_ULTIMATE.start_main_~b~0.base (let ((.cse92 (select .cse88 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse90 (select .cse25 c_ULTIMATE.start_main_~a~0.offset)) (.cse91 (select .cse92 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse89 (store .cse92 .cse23 (+ .cse90 .cse91)))) (store .cse89 .cse18 (+ .cse90 .cse91 (select (select (store .cse88 c_ULTIMATE.start_main_~b~0.base .cse89) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= c_~N~0 (select (select (let ((.cse93 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse41))) (store .cse93 c_ULTIMATE.start_main_~b~0.base (let ((.cse97 (select .cse93 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse95 (select .cse97 c_ULTIMATE.start_main_~b~0.offset)) (.cse96 (select .cse41 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse94 (store .cse97 .cse23 (+ .cse95 .cse96)))) (store .cse94 .cse18 (+ .cse95 (select (select (store .cse93 c_ULTIMATE.start_main_~b~0.base .cse94) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse96))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7)) .cse43) (= c_~N~0 (select .cse98 c_ULTIMATE.start_main_~c~0.offset)) (or (= c_~N~0 (select (store .cse98 .cse77 (+ (select .cse98 .cse80) (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse98) c_ULTIMATE.start_main_~b~0.base) .cse79))) c_ULTIMATE.start_main_~c~0.offset)) .cse6) (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (let ((.cse100 (select .cse102 c_ULTIMATE.start_main_~b~0.offset)) (.cse101 (select .cse103 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse99 (store .cse102 .cse23 (+ .cse100 .cse101)))) (store .cse99 .cse18 (+ (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse99) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse100 .cse101))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or (and (or (= (select (select .cse83 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or (= c_~N~0 (select (select .cse87 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6)) .cse43)))))))) is different from true [2021-11-03 04:41:15,884 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse96 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (let ((.cse97 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse94 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base)) (.cse95 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base)) (.cse107 (* .cse96 8))) (let ((.cse42 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset .cse107))) (.cse77 (select .cse94 (+ c_ULTIMATE.start_main_~b~0.offset .cse107))) (.cse102 (* .cse97 8)) (.cse4 (select .cse94 (+ c_ULTIMATE.start_main_~b~0.offset .cse107 (- 34359738368)))) (.cse5 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset .cse107 (- 34359738368))))) (let ((.cse100 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse104 (+ .cse4 .cse5)) (.cse105 (+ c_ULTIMATE.start_main_~b~0.offset (- 34359738368) .cse102)) (.cse103 (+ c_ULTIMATE.start_main_~b~0.offset .cse102)) (.cse106 (+ .cse42 .cse77))) (let ((.cse78 (store .cse94 .cse103 .cse106)) (.cse75 (store .cse94 .cse105 .cse106)) (.cse98 (+ .cse42 6)) (.cse9 (store .cse94 .cse105 .cse104)) (.cse0 (store .cse94 .cse103 .cse104)) (.cse3 (+ c_ULTIMATE.start_main_~a~0.offset .cse102)) (.cse14 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) .cse102)) (.cse101 (+ 6 .cse5)) (.cse99 (* .cse100 8))) (let ((.cse26 (+ c_ULTIMATE.start_main_~a~0.offset .cse99 (- 34359738368))) (.cse34 (+ c_ULTIMATE.start_main_~a~0.offset .cse99)) (.cse50 (store .cse95 .cse14 .cse101)) (.cse64 (store .cse95 .cse3 .cse101)) (.cse2 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse0)) (.cse13 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse9)) (.cse15 (<= .cse96 2147483647)) (.cse11 (+ c_ULTIMATE.start_main_~b~0.offset .cse99 (- 34359738368))) (.cse12 (<= .cse100 2147483647)) (.cse8 (< 2147483647 .cse100)) (.cse1 (+ c_ULTIMATE.start_main_~b~0.offset .cse99)) (.cse25 (store .cse95 .cse3 .cse98)) (.cse41 (store .cse95 .cse14 .cse98)) (.cse18 (+ c_ULTIMATE.start_main_~b~0.offset 16)) (.cse21 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (.cse23 (+ c_ULTIMATE.start_main_~b~0.offset 8)) (.cse76 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse75)) (.cse7 (<= .cse97 2147483647)) (.cse80 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse78)) (.cse6 (< 2147483647 .cse97)) (.cse43 (< 2147483647 .cse96))) (and (or (and (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse0 .cse1 (+ (select (select .cse2 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse4 .cse5))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (let ((.cse10 (+ (select (select .cse13 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse4 .cse5))) (and (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse1 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse11 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12))))) .cse15) (or (let ((.cse27 (+ .cse42 12))) (and (or (and (or .cse12 (= c_~N~0 (select (select (let ((.cse24 (store .cse25 .cse26 .cse27))) (let ((.cse16 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse24))) (store .cse16 c_ULTIMATE.start_main_~b~0.base (let ((.cse22 (select .cse16 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse19 (select .cse22 c_ULTIMATE.start_main_~b~0.offset)) (.cse20 (select .cse24 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse17 (store .cse22 .cse23 (+ .cse19 .cse20)))) (store .cse17 .cse18 (+ .cse19 .cse20 (select (select (store .cse16 c_ULTIMATE.start_main_~b~0.base .cse17) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or .cse8 (= c_~N~0 (select (select (let ((.cse33 (store .cse25 .cse34 .cse27))) (let ((.cse28 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse33))) (store .cse28 c_ULTIMATE.start_main_~b~0.base (let ((.cse32 (select .cse28 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse30 (select .cse33 c_ULTIMATE.start_main_~a~0.offset)) (.cse31 (select .cse32 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse29 (store .cse32 .cse23 (+ .cse30 .cse31)))) (store .cse29 .cse18 (+ .cse30 .cse31 (select (select (store .cse28 c_ULTIMATE.start_main_~b~0.base .cse29) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)))) .cse6) (or (= c_~N~0 (select (select (let ((.cse40 (store .cse41 .cse26 .cse27))) (let ((.cse35 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse40))) (store .cse35 c_ULTIMATE.start_main_~b~0.base (let ((.cse39 (select .cse35 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse37 (select .cse39 c_ULTIMATE.start_main_~b~0.offset)) (.cse38 (select .cse40 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse36 (store .cse39 .cse23 (+ .cse37 .cse38)))) (store .cse36 .cse18 (+ (select (select (store .cse35 c_ULTIMATE.start_main_~b~0.base .cse36) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse37 .cse38)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7))) .cse43) (or (let ((.cse51 (+ 12 .cse5))) (and (or (and (or .cse8 (= c_~N~0 (select (select (let ((.cse49 (store .cse50 .cse34 .cse51))) (let ((.cse44 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse49))) (store .cse44 c_ULTIMATE.start_main_~b~0.base (let ((.cse48 (select .cse44 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse46 (select .cse49 c_ULTIMATE.start_main_~a~0.offset)) (.cse47 (select .cse48 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse45 (store .cse48 .cse23 (+ .cse46 .cse47)))) (store .cse45 .cse18 (+ .cse46 .cse47 (select (select (store .cse44 c_ULTIMATE.start_main_~b~0.base .cse45) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= (select (select (let ((.cse57 (store .cse50 .cse26 .cse51))) (let ((.cse52 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse57))) (store .cse52 c_ULTIMATE.start_main_~b~0.base (let ((.cse56 (select .cse52 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse54 (select .cse57 c_ULTIMATE.start_main_~a~0.offset)) (.cse55 (select .cse56 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse53 (store .cse56 .cse23 (+ .cse54 .cse55)))) (store .cse53 .cse18 (+ (select (select (store .cse52 c_ULTIMATE.start_main_~b~0.base .cse53) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse54 .cse55)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse12)) .cse7) (or .cse6 (= (select (select (let ((.cse63 (store .cse64 .cse34 .cse51))) (let ((.cse58 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse63))) (store .cse58 c_ULTIMATE.start_main_~b~0.base (let ((.cse62 (select .cse58 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse60 (select .cse63 c_ULTIMATE.start_main_~a~0.offset)) (.cse61 (select .cse62 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse59 (store .cse62 .cse23 (+ .cse60 .cse61)))) (store .cse59 .cse18 (+ (select (select (store .cse58 c_ULTIMATE.start_main_~b~0.base .cse59) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse60 .cse61)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse15) (= c_~N~0 (select (select |c_#memory_int| c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or .cse15 (and (or (= c_~N~0 (select (select (let ((.cse65 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse50))) (store .cse65 c_ULTIMATE.start_main_~b~0.base (let ((.cse69 (select .cse65 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse67 (select .cse50 c_ULTIMATE.start_main_~a~0.offset)) (.cse68 (select .cse69 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse66 (store .cse69 .cse23 (+ .cse67 .cse68)))) (store .cse66 .cse18 (+ .cse67 .cse68 (select (select (store .cse65 c_ULTIMATE.start_main_~b~0.base .cse66) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7) (or (= c_~N~0 (select (select (let ((.cse70 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse64))) (store .cse70 c_ULTIMATE.start_main_~b~0.base (let ((.cse74 (select .cse70 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse72 (select .cse74 c_ULTIMATE.start_main_~b~0.offset)) (.cse73 (select .cse64 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse71 (store .cse74 .cse23 (+ .cse72 .cse73)))) (store .cse71 .cse18 (+ (select (select (store .cse70 c_ULTIMATE.start_main_~b~0.base .cse71) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse72 .cse73))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6))) (or (and (or (= (select (select .cse2 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (= (select (select .cse13 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0))) .cse15) (or .cse43 (and (or .cse7 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse75 .cse11 (+ (select (select .cse76 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse42 .cse77))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (let ((.cse79 (+ (select (select .cse80 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse42 .cse77))) (and (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse78 .cse11 .cse79)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12) (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse78 .cse1 .cse79)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse6))) (or (and (or .cse6 (= c_~N~0 (select (select (let ((.cse81 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse25))) (store .cse81 c_ULTIMATE.start_main_~b~0.base (let ((.cse85 (select .cse81 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse83 (select .cse25 c_ULTIMATE.start_main_~a~0.offset)) (.cse84 (select .cse85 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse82 (store .cse85 .cse23 (+ .cse83 .cse84)))) (store .cse82 .cse18 (+ .cse83 .cse84 (select (select (store .cse81 c_ULTIMATE.start_main_~b~0.base .cse82) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= c_~N~0 (select (select (let ((.cse86 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse41))) (store .cse86 c_ULTIMATE.start_main_~b~0.base (let ((.cse90 (select .cse86 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse88 (select .cse90 c_ULTIMATE.start_main_~b~0.offset)) (.cse89 (select .cse41 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse87 (store .cse90 .cse23 (+ .cse88 .cse89)))) (store .cse87 .cse18 (+ .cse88 (select (select (store .cse86 c_ULTIMATE.start_main_~b~0.base .cse87) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse89))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7)) .cse43) (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (let ((.cse92 (select .cse94 c_ULTIMATE.start_main_~b~0.offset)) (.cse93 (select .cse95 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse91 (store .cse94 .cse23 (+ .cse92 .cse93)))) (store .cse91 .cse18 (+ (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse91) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse92 .cse93))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or (and (or (= (select (select .cse76 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or (= c_~N~0 (select (select .cse80 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6)) .cse43)))))))) is different from false [2021-11-03 04:41:17,920 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse96 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (let ((.cse97 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse94 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base)) (.cse95 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base)) (.cse107 (* .cse96 8))) (let ((.cse42 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset .cse107))) (.cse77 (select .cse94 (+ c_ULTIMATE.start_main_~b~0.offset .cse107))) (.cse102 (* .cse97 8)) (.cse4 (select .cse94 (+ c_ULTIMATE.start_main_~b~0.offset .cse107 (- 34359738368)))) (.cse5 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset .cse107 (- 34359738368))))) (let ((.cse100 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse104 (+ .cse4 .cse5)) (.cse105 (+ c_ULTIMATE.start_main_~b~0.offset (- 34359738368) .cse102)) (.cse103 (+ c_ULTIMATE.start_main_~b~0.offset .cse102)) (.cse106 (+ .cse42 .cse77))) (let ((.cse78 (store .cse94 .cse103 .cse106)) (.cse75 (store .cse94 .cse105 .cse106)) (.cse98 (+ .cse42 6)) (.cse9 (store .cse94 .cse105 .cse104)) (.cse0 (store .cse94 .cse103 .cse104)) (.cse3 (+ c_ULTIMATE.start_main_~a~0.offset .cse102)) (.cse14 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) .cse102)) (.cse101 (+ 6 .cse5)) (.cse99 (* .cse100 8))) (let ((.cse26 (+ c_ULTIMATE.start_main_~a~0.offset .cse99 (- 34359738368))) (.cse34 (+ c_ULTIMATE.start_main_~a~0.offset .cse99)) (.cse50 (store .cse95 .cse14 .cse101)) (.cse64 (store .cse95 .cse3 .cse101)) (.cse2 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse0)) (.cse13 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse9)) (.cse15 (<= .cse96 2147483647)) (.cse11 (+ c_ULTIMATE.start_main_~b~0.offset .cse99 (- 34359738368))) (.cse12 (<= .cse100 2147483647)) (.cse8 (< 2147483647 .cse100)) (.cse1 (+ c_ULTIMATE.start_main_~b~0.offset .cse99)) (.cse25 (store .cse95 .cse3 .cse98)) (.cse41 (store .cse95 .cse14 .cse98)) (.cse18 (+ c_ULTIMATE.start_main_~b~0.offset 16)) (.cse21 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (.cse23 (+ c_ULTIMATE.start_main_~b~0.offset 8)) (.cse76 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse75)) (.cse7 (<= .cse97 2147483647)) (.cse80 (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse78)) (.cse6 (< 2147483647 .cse97)) (.cse43 (< 2147483647 .cse96))) (and (or (and (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse0 .cse1 (+ (select (select .cse2 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse4 .cse5))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (let ((.cse10 (+ (select (select .cse13 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse4 .cse5))) (and (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse1 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse9 .cse11 .cse10)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12))))) .cse15) (or (let ((.cse27 (+ .cse42 12))) (and (or (and (or .cse12 (= c_~N~0 (select (select (let ((.cse24 (store .cse25 .cse26 .cse27))) (let ((.cse16 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse24))) (store .cse16 c_ULTIMATE.start_main_~b~0.base (let ((.cse22 (select .cse16 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse19 (select .cse22 c_ULTIMATE.start_main_~b~0.offset)) (.cse20 (select .cse24 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse17 (store .cse22 .cse23 (+ .cse19 .cse20)))) (store .cse17 .cse18 (+ .cse19 .cse20 (select (select (store .cse16 c_ULTIMATE.start_main_~b~0.base .cse17) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or .cse8 (= c_~N~0 (select (select (let ((.cse33 (store .cse25 .cse34 .cse27))) (let ((.cse28 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse33))) (store .cse28 c_ULTIMATE.start_main_~b~0.base (let ((.cse32 (select .cse28 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse30 (select .cse33 c_ULTIMATE.start_main_~a~0.offset)) (.cse31 (select .cse32 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse29 (store .cse32 .cse23 (+ .cse30 .cse31)))) (store .cse29 .cse18 (+ .cse30 .cse31 (select (select (store .cse28 c_ULTIMATE.start_main_~b~0.base .cse29) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)))) .cse6) (or (= c_~N~0 (select (select (let ((.cse40 (store .cse41 .cse26 .cse27))) (let ((.cse35 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse40))) (store .cse35 c_ULTIMATE.start_main_~b~0.base (let ((.cse39 (select .cse35 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse37 (select .cse39 c_ULTIMATE.start_main_~b~0.offset)) (.cse38 (select .cse40 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse36 (store .cse39 .cse23 (+ .cse37 .cse38)))) (store .cse36 .cse18 (+ (select (select (store .cse35 c_ULTIMATE.start_main_~b~0.base .cse36) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse37 .cse38)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7))) .cse43) (or (let ((.cse51 (+ 12 .cse5))) (and (or (and (or .cse8 (= c_~N~0 (select (select (let ((.cse49 (store .cse50 .cse34 .cse51))) (let ((.cse44 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse49))) (store .cse44 c_ULTIMATE.start_main_~b~0.base (let ((.cse48 (select .cse44 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse46 (select .cse49 c_ULTIMATE.start_main_~a~0.offset)) (.cse47 (select .cse48 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse45 (store .cse48 .cse23 (+ .cse46 .cse47)))) (store .cse45 .cse18 (+ .cse46 .cse47 (select (select (store .cse44 c_ULTIMATE.start_main_~b~0.base .cse45) c_ULTIMATE.start_main_~a~0.base) .cse21))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= (select (select (let ((.cse57 (store .cse50 .cse26 .cse51))) (let ((.cse52 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse57))) (store .cse52 c_ULTIMATE.start_main_~b~0.base (let ((.cse56 (select .cse52 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse54 (select .cse57 c_ULTIMATE.start_main_~a~0.offset)) (.cse55 (select .cse56 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse53 (store .cse56 .cse23 (+ .cse54 .cse55)))) (store .cse53 .cse18 (+ (select (select (store .cse52 c_ULTIMATE.start_main_~b~0.base .cse53) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse54 .cse55)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse12)) .cse7) (or .cse6 (= (select (select (let ((.cse63 (store .cse64 .cse34 .cse51))) (let ((.cse58 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse63))) (store .cse58 c_ULTIMATE.start_main_~b~0.base (let ((.cse62 (select .cse58 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse60 (select .cse63 c_ULTIMATE.start_main_~a~0.offset)) (.cse61 (select .cse62 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse59 (store .cse62 .cse23 (+ .cse60 .cse61)))) (store .cse59 .cse18 (+ (select (select (store .cse58 c_ULTIMATE.start_main_~b~0.base .cse59) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse60 .cse61)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse15) (= c_~N~0 (select (select |c_#memory_int| c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or .cse15 (and (or (= c_~N~0 (select (select (let ((.cse65 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse50))) (store .cse65 c_ULTIMATE.start_main_~b~0.base (let ((.cse69 (select .cse65 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse67 (select .cse50 c_ULTIMATE.start_main_~a~0.offset)) (.cse68 (select .cse69 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse66 (store .cse69 .cse23 (+ .cse67 .cse68)))) (store .cse66 .cse18 (+ .cse67 .cse68 (select (select (store .cse65 c_ULTIMATE.start_main_~b~0.base .cse66) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7) (or (= c_~N~0 (select (select (let ((.cse70 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse64))) (store .cse70 c_ULTIMATE.start_main_~b~0.base (let ((.cse74 (select .cse70 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse72 (select .cse74 c_ULTIMATE.start_main_~b~0.offset)) (.cse73 (select .cse64 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse71 (store .cse74 .cse23 (+ .cse72 .cse73)))) (store .cse71 .cse18 (+ (select (select (store .cse70 c_ULTIMATE.start_main_~b~0.base .cse71) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse72 .cse73))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6))) (or (and (or (= (select (select .cse2 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse6) (or .cse7 (= (select (select .cse13 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0))) .cse15) (or .cse43 (and (or .cse7 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse75 .cse11 (+ (select (select .cse76 c_ULTIMATE.start_main_~a~0.base) .cse14) .cse42 .cse77))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)) (or (let ((.cse79 (+ (select (select .cse80 c_ULTIMATE.start_main_~a~0.base) .cse3) .cse42 .cse77))) (and (or (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse78 .cse11 .cse79)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse12) (or .cse8 (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (store .cse78 .cse1 .cse79)) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse6))) (or (and (or .cse6 (= c_~N~0 (select (select (let ((.cse81 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse25))) (store .cse81 c_ULTIMATE.start_main_~b~0.base (let ((.cse85 (select .cse81 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse83 (select .cse25 c_ULTIMATE.start_main_~a~0.offset)) (.cse84 (select .cse85 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse82 (store .cse85 .cse23 (+ .cse83 .cse84)))) (store .cse82 .cse18 (+ .cse83 .cse84 (select (select (store .cse81 c_ULTIMATE.start_main_~b~0.base .cse82) c_ULTIMATE.start_main_~a~0.base) .cse21)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= c_~N~0 (select (select (let ((.cse86 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse41))) (store .cse86 c_ULTIMATE.start_main_~b~0.base (let ((.cse90 (select .cse86 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse88 (select .cse90 c_ULTIMATE.start_main_~b~0.offset)) (.cse89 (select .cse41 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse87 (store .cse90 .cse23 (+ .cse88 .cse89)))) (store .cse87 .cse18 (+ .cse88 (select (select (store .cse86 c_ULTIMATE.start_main_~b~0.base .cse87) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse89))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse7)) .cse43) (= c_~N~0 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base (let ((.cse92 (select .cse94 c_ULTIMATE.start_main_~b~0.offset)) (.cse93 (select .cse95 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse91 (store .cse94 .cse23 (+ .cse92 .cse93)))) (store .cse91 .cse18 (+ (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~b~0.base .cse91) c_ULTIMATE.start_main_~a~0.base) .cse21) .cse92 .cse93))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) (or (and (or (= (select (select .cse76 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse7) (or (= c_~N~0 (select (select .cse80 c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse6)) .cse43)))))))) is different from true [2021-11-03 04:41:41,117 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse93 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (let ((.cse66 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base)) (.cse55 (select |c_#memory_int| c_ULTIMATE.start_main_~c~0.base)) (.cse90 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse94 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base)) (.cse100 (* .cse93 8))) (let ((.cse99 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse53 (select .cse94 (+ c_ULTIMATE.start_main_~a~0.offset .cse100 (- 34359738368)))) (.cse91 (* .cse90 8)) (.cse30 (select .cse94 (+ c_ULTIMATE.start_main_~a~0.offset .cse100))) (.cse74 (select .cse55 (+ c_ULTIMATE.start_main_~c~0.offset .cse100 (- 34359738368)))) (.cse75 (select .cse66 (+ c_ULTIMATE.start_main_~b~0.offset .cse100 (- 34359738368))))) (let ((.cse78 (+ .cse74 .cse75)) (.cse96 (+ .cse30 6)) (.cse97 (+ c_ULTIMATE.start_main_~a~0.offset .cse91)) (.cse95 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) .cse91)) (.cse98 (+ 6 .cse53)) (.cse92 (* .cse99 8))) (let ((.cse13 (< 2147483647 .cse99)) (.cse11 (+ c_ULTIMATE.start_main_~a~0.offset .cse92 (- 34359738368))) (.cse0 (<= .cse99 2147483647)) (.cse20 (+ c_ULTIMATE.start_main_~a~0.offset .cse92)) (.cse54 (<= .cse93 2147483647)) (.cse38 (store .cse94 .cse95 .cse98)) (.cse52 (store .cse94 .cse97 .cse98)) (.cse10 (store .cse94 .cse97 .cse96)) (.cse3 (+ c_ULTIMATE.start_main_~b~0.offset 16)) (.cse6 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (.cse8 (+ c_ULTIMATE.start_main_~b~0.offset 8)) (.cse28 (store .cse94 .cse95 .cse96)) (.cse29 (<= .cse90 2147483647)) (.cse31 (< 2147483647 .cse93)) (.cse73 (+ c_ULTIMATE.start_main_~c~0.offset .cse92)) (.cse77 (+ c_ULTIMATE.start_main_~c~0.offset (- 34359738368) .cse91)) (.cse89 (store .cse55 (+ c_ULTIMATE.start_main_~c~0.offset .cse91) .cse78)) (.cse76 (+ c_ULTIMATE.start_main_~b~0.offset (- 34359738368) .cse91)) (.cse21 (< 2147483647 .cse90))) (and (or (let ((.cse12 (+ .cse30 12))) (and (or (and (or .cse0 (= c_~N~0 (select (select (let ((.cse9 (store .cse10 .cse11 .cse12))) (let ((.cse1 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse9))) (store .cse1 c_ULTIMATE.start_main_~b~0.base (let ((.cse7 (select .cse1 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse4 (select .cse7 c_ULTIMATE.start_main_~b~0.offset)) (.cse5 (select .cse9 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse2 (store .cse7 .cse8 (+ .cse4 .cse5)))) (store .cse2 .cse3 (+ .cse4 .cse5 (select (select (store .cse1 c_ULTIMATE.start_main_~b~0.base .cse2) c_ULTIMATE.start_main_~a~0.base) .cse6))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or .cse13 (= c_~N~0 (select (select (let ((.cse19 (store .cse10 .cse20 .cse12))) (let ((.cse14 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse19))) (store .cse14 c_ULTIMATE.start_main_~b~0.base (let ((.cse18 (select .cse14 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse16 (select .cse19 c_ULTIMATE.start_main_~a~0.offset)) (.cse17 (select .cse18 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse15 (store .cse18 .cse8 (+ .cse16 .cse17)))) (store .cse15 .cse3 (+ .cse16 .cse17 (select (select (store .cse14 c_ULTIMATE.start_main_~b~0.base .cse15) c_ULTIMATE.start_main_~a~0.base) .cse6))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)))) .cse21) (or (= c_~N~0 (select (select (let ((.cse27 (store .cse28 .cse11 .cse12))) (let ((.cse22 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse27))) (store .cse22 c_ULTIMATE.start_main_~b~0.base (let ((.cse26 (select .cse22 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse24 (select .cse26 c_ULTIMATE.start_main_~b~0.offset)) (.cse25 (select .cse27 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse23 (store .cse26 .cse8 (+ .cse24 .cse25)))) (store .cse23 .cse3 (+ (select (select (store .cse22 c_ULTIMATE.start_main_~b~0.base .cse23) c_ULTIMATE.start_main_~a~0.base) .cse6) .cse24 .cse25)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse29))) .cse31) (or (let ((.cse39 (+ 12 .cse53))) (and (or (and (or .cse13 (= c_~N~0 (select (select (let ((.cse37 (store .cse38 .cse20 .cse39))) (let ((.cse32 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse37))) (store .cse32 c_ULTIMATE.start_main_~b~0.base (let ((.cse36 (select .cse32 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse34 (select .cse37 c_ULTIMATE.start_main_~a~0.offset)) (.cse35 (select .cse36 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse33 (store .cse36 .cse8 (+ .cse34 .cse35)))) (store .cse33 .cse3 (+ .cse34 .cse35 (select (select (store .cse32 c_ULTIMATE.start_main_~b~0.base .cse33) c_ULTIMATE.start_main_~a~0.base) .cse6))))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= (select (select (let ((.cse45 (store .cse38 .cse11 .cse39))) (let ((.cse40 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse45))) (store .cse40 c_ULTIMATE.start_main_~b~0.base (let ((.cse44 (select .cse40 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse42 (select .cse45 c_ULTIMATE.start_main_~a~0.offset)) (.cse43 (select .cse44 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse41 (store .cse44 .cse8 (+ .cse42 .cse43)))) (store .cse41 .cse3 (+ (select (select (store .cse40 c_ULTIMATE.start_main_~b~0.base .cse41) c_ULTIMATE.start_main_~a~0.base) .cse6) .cse42 .cse43)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse0)) .cse29) (or .cse21 (= (select (select (let ((.cse51 (store .cse52 .cse20 .cse39))) (let ((.cse46 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse51))) (store .cse46 c_ULTIMATE.start_main_~b~0.base (let ((.cse50 (select .cse46 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse48 (select .cse51 c_ULTIMATE.start_main_~a~0.offset)) (.cse49 (select .cse50 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse47 (store .cse50 .cse8 (+ .cse48 .cse49)))) (store .cse47 .cse3 (+ (select (select (store .cse46 c_ULTIMATE.start_main_~b~0.base .cse47) c_ULTIMATE.start_main_~a~0.base) .cse6) .cse48 .cse49)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset) c_~N~0)))) .cse54) (= c_~N~0 (select .cse55 c_ULTIMATE.start_main_~c~0.offset)) (or .cse54 (and (or (= c_~N~0 (select (select (let ((.cse56 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse38))) (store .cse56 c_ULTIMATE.start_main_~b~0.base (let ((.cse60 (select .cse56 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse58 (select .cse38 c_ULTIMATE.start_main_~a~0.offset)) (.cse59 (select .cse60 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse57 (store .cse60 .cse8 (+ .cse58 .cse59)))) (store .cse57 .cse3 (+ .cse58 .cse59 (select (select (store .cse56 c_ULTIMATE.start_main_~b~0.base .cse57) c_ULTIMATE.start_main_~a~0.base) .cse6)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse29) (or (= c_~N~0 (select (select (let ((.cse61 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse52))) (store .cse61 c_ULTIMATE.start_main_~b~0.base (let ((.cse65 (select .cse61 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse63 (select .cse65 c_ULTIMATE.start_main_~b~0.offset)) (.cse64 (select .cse52 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse62 (store .cse65 .cse8 (+ .cse63 .cse64)))) (store .cse62 .cse3 (+ (select (select (store .cse61 c_ULTIMATE.start_main_~b~0.base .cse62) c_ULTIMATE.start_main_~a~0.base) .cse6) .cse63 .cse64))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse21))) (= (select .cse66 c_ULTIMATE.start_main_~b~0.offset) 1) (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse71 (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base))) (let ((.cse68 (= c_ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~a~0.base)) (.cse67 (select .cse71 (+ c_ULTIMATE.start_main_~b~0.offset 8))) (.cse70 (select |c_#memory_int| ULTIMATE.start_main_~a~0.base)) (.cse69 (select .cse71 (+ c_ULTIMATE.start_main_~b~0.offset 16)))) (and (or (= .cse67 7) .cse68) (or (= (+ (* 2 .cse67) 5) .cse69) .cse68) (not (= c_ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= .cse67 (+ (select .cse70 0) 1)) (or (= (+ .cse67 11) (select .cse70 16)) .cse68) (= (+ .cse67 (select .cse70 8)) .cse69))))) (or (= (select (let ((.cse72 (store .cse55 .cse77 .cse78))) (store .cse72 .cse73 (+ .cse74 .cse75 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse72) c_ULTIMATE.start_main_~b~0.base) .cse76)))) c_ULTIMATE.start_main_~c~0.offset) c_~N~0) .cse29) (or (and (or .cse21 (= c_~N~0 (select (select (let ((.cse79 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse10))) (store .cse79 c_ULTIMATE.start_main_~b~0.base (let ((.cse83 (select .cse79 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse81 (select .cse10 c_ULTIMATE.start_main_~a~0.offset)) (.cse82 (select .cse83 c_ULTIMATE.start_main_~b~0.offset))) (let ((.cse80 (store .cse83 .cse8 (+ .cse81 .cse82)))) (store .cse80 .cse3 (+ .cse81 .cse82 (select (select (store .cse79 c_ULTIMATE.start_main_~b~0.base .cse80) c_ULTIMATE.start_main_~a~0.base) .cse6)))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset))) (or (= c_~N~0 (select (select (let ((.cse84 (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base .cse28))) (store .cse84 c_ULTIMATE.start_main_~b~0.base (let ((.cse88 (select .cse84 c_ULTIMATE.start_main_~b~0.base))) (let ((.cse86 (select .cse88 c_ULTIMATE.start_main_~b~0.offset)) (.cse87 (select .cse28 c_ULTIMATE.start_main_~a~0.offset))) (let ((.cse85 (store .cse88 .cse8 (+ .cse86 .cse87)))) (store .cse85 .cse3 (+ .cse86 (select (select (store .cse84 c_ULTIMATE.start_main_~b~0.base .cse85) c_ULTIMATE.start_main_~a~0.base) .cse6) .cse87))))))) c_ULTIMATE.start_main_~c~0.base) c_ULTIMATE.start_main_~c~0.offset)) .cse29)) .cse31) (= c_ULTIMATE.start_main_~c~0.offset 0) (not (= c_ULTIMATE.start_main_~b~0.base c_ULTIMATE.start_main_~c~0.base)) (= c_~N~0 (select .cse89 c_ULTIMATE.start_main_~c~0.offset)) (= c_ULTIMATE.start_main_~b~0.offset 0) (or (= c_~N~0 (select (store .cse89 .cse73 (+ (select .cse89 .cse77) (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~c~0.base .cse89) c_ULTIMATE.start_main_~b~0.base) .cse76))) c_ULTIMATE.start_main_~c~0.offset)) .cse21))))))) is different from true [2021-11-03 04:42:21,766 WARN L207 SmtUtils]: Spent 19.73 s on a formula simplification that was a NOOP. DAG size: 129 [2021-11-03 04:43:41,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:43:41,259 INFO L93 Difference]: Finished difference Result 77 states and 94 transitions. [2021-11-03 04:43:41,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-11-03 04:43:41,263 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 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 [2021-11-03 04:43:41,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:43:41,264 INFO L225 Difference]: With dead ends: 77 [2021-11-03 04:43:41,265 INFO L226 Difference]: Without dead ends: 75 [2021-11-03 04:43:41,266 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 7 SyntacticMatches, 8 SemanticMatches, 44 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 401 ImplicationChecksByTransitivity, 185.6s TimeCoverageRelationStatistics Valid=326, Invalid=1472, Unknown=20, NotChecked=252, Total=2070 [2021-11-03 04:43:41,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2021-11-03 04:43:41,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 44. [2021-11-03 04:43:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 43 states have (on average 1.372093023255814) internal successors, (59), 43 states have internal predecessors, (59), 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) [2021-11-03 04:43:41,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 59 transitions. [2021-11-03 04:43:41,288 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 59 transitions. Word has length 14 [2021-11-03 04:43:41,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:43:41,289 INFO L470 AbstractCegarLoop]: Abstraction has 44 states and 59 transitions. [2021-11-03 04:43:41,289 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 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) [2021-11-03 04:43:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2021-11-03 04:43:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-11-03 04:43:41,290 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:43:41,290 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:43:41,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2021-11-03 04:43:41,506 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable255 [2021-11-03 04:43:41,506 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:43:41,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:43:41,507 INFO L85 PathProgramCache]: Analyzing trace with hash -1386342761, now seen corresponding path program 5 times [2021-11-03 04:43:41,507 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:43:41,507 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1682653624] [2021-11-03 04:43:41,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:43:41,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:43:41,552 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:43:41,574 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [132867290] [2021-11-03 04:43:41,574 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-03 04:43:41,575 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:43:41,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:43:41,576 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:43:41,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-03 04:43:42,316 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-03 04:43:42,317 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-03 04:43:42,319 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-03 04:43:42,320 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:43:42,425 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-03 04:43:42,425 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:43:42,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-03 04:43:42,508 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:43:42,508 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1682653624] [2021-11-03 04:43:42,508 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:43:42,508 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [132867290] [2021-11-03 04:43:42,508 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [132867290] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:43:42,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1693487773] [2021-11-03 04:43:42,511 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:43:42,511 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:43:42,511 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:43:42,512 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:43:42,512 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:43:42,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,527 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:42,527 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:43:42,528 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:42,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:43:42,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:43:42,532 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_39|], 21=[|v_#valid_43|]} [2021-11-03 04:43:42,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:43:42,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:43:42,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:43:42,554 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:42,554 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:42,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:43:42,588 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:43:42,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:43:42,593 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:42,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:42,595 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,597 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:43:42,597 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:42,597 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:43:42,603 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:43:42,604 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:42,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,605 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:43:42,605 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:42,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:42,606 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:42,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:43:42,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:43:42,614 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_40|], 45=[|v_#valid_44|]} [2021-11-03 04:43:42,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,778 INFO L244 Elim1Store]: Index analysis took 139 ms [2021-11-03 04:43:42,840 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:43:42,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:43:42,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:43:42,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:43:42,844 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:42,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:42,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:42,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:42,853 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:42,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:42,859 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:42,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:42,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,075 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:43:43,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:43:43,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:43,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:43,081 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,087 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:43:43,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:43:43,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:43:43,130 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,135 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,137 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:43:43,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:43:43,139 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,139 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:43:43,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:43:43,149 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size 230 [2021-11-03 04:43:43,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2021-11-03 04:43:43,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-03 04:43:43,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-03 04:43:43,182 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,190 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,194 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size [2021-11-03 04:43:43,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-03 04:43:43,198 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,198 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:231, output treesize:224 [2021-11-03 04:43:43,206 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,297 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,316 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,322 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,324 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,325 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:43:43,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:43:43,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:43:43,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:43:43,332 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,333 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:43,335 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-03 04:43:43,337 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-11-03 04:43:43,337 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,338 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138 [2021-11-03 04:43:43,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 612 [2021-11-03 04:43:43,345 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 524 [2021-11-03 04:43:43,364 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,374 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:43,376 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,377 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:43:43,378 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-03 04:43:43,378 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-03 04:43:43,381 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,383 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,383 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,384 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:43:43,385 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:43:43,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:43:43,396 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:43:43,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 616 [2021-11-03 04:43:43,405 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-03 04:43:43,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1070 [2021-11-03 04:43:43,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 629 [2021-11-03 04:43:43,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 714 [2021-11-03 04:43:43,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,461 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:43,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:43,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:43:43,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:43:43,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-03 04:43:43,519 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,537 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,537 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,538 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,567 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,584 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,584 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,585 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,585 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,585 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,602 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:43,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:43,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 90 [2021-11-03 04:43:43,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:43:43,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:43:43,701 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,717 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,759 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,777 INFO L180 QuantifierPusher]: treesize reduction 140, result has 80.0 percent of original size [2021-11-03 04:43:43,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 560 [2021-11-03 04:43:43,785 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:43,785 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2805, output treesize:560 [2021-11-03 04:43:43,805 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,867 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.5 percent of original size [2021-11-03 04:43:43,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:43:43,870 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:43,871 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:43,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:43:43,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:43:43,888 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,890 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,897 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,908 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,909 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,914 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,925 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,925 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,928 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:43,949 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 33 treesize of output 33 [2021-11-03 04:43:43,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:43:43,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:43:43,952 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:43,955 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:43:43,957 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,958 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:43:43,965 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:43,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:43,970 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,972 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,973 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:43,974 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:43,975 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:43,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:43,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:43,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:43:43,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:43,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:43,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:43,994 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:43,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,002 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,011 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,016 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,025 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,028 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,042 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,043 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,045 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,048 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:43:44,051 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,051 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:117 [2021-11-03 04:43:44,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,062 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,092 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:44,096 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:44,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:44,099 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:44,101 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,103 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:43:44,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:43:44,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-03 04:43:44,108 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:43:44,110 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:44,113 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:43:44,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-03 04:43:44,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-03 04:43:44,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:43:44,118 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:43:44,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-03 04:43:44,123 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:43:44,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:43:44,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,155 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,156 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,158 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,167 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,177 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,222 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:44,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:43:44,223 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-03 04:43:44,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-03 04:43:44,225 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,239 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,249 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,261 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,265 INFO L180 QuantifierPusher]: treesize reduction 125, result has 69.1 percent of original size [2021-11-03 04:43:44,266 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:43:44,267 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:44,267 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:43:44,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,282 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,284 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,288 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,294 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.4 percent of original size [2021-11-03 04:43:44,296 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,297 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:44,297 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,297 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:44,298 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,298 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:44,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,299 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:44,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:43:44,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,314 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,320 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,331 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,335 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,345 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,345 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,347 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,363 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:44,366 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,368 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,369 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-03 04:43:44,370 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,370 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:115 [2021-11-03 04:43:44,376 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:44,378 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:44,380 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,382 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:44,383 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,383 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:44,384 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,384 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,384 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:44,385 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:44,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:43:44,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,400 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,400 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,401 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,406 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,413 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,417 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,433 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,433 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,435 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,439 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,447 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,447 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,449 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:43:44,451 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,451 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:43:44,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,461 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,483 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,485 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,486 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,487 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,488 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:43:44,490 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,491 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:44,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-03 04:43:44,492 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-03 04:43:44,494 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,495 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:43:44,496 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,496 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:43:44,498 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-03 04:43:44,498 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:43:44,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:43:44,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:43:44,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:44,516 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:44,517 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:44,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:44,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-03 04:43:44,521 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:43:44,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:43:44,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,576 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:44,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:43:44,577 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-11-03 04:43:44,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-11-03 04:43:44,579 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,592 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,594 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,604 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,614 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,623 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,639 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,639 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,640 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,641 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,652 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,656 INFO L180 QuantifierPusher]: treesize reduction 125, result has 69.1 percent of original size [2021-11-03 04:43:44,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 279 [2021-11-03 04:43:44,660 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:44,660 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:279 [2021-11-03 04:43:44,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,677 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,678 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,690 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:43:44,691 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:44,692 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:44,693 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:44,694 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:44,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:44,696 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:43:44,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:44,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:44,719 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:44,719 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:44,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:44,721 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,728 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,737 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,737 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,738 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,738 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,743 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,755 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,759 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:44,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:44,769 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:44,771 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,771 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:44,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:43:44,773 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:44,773 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:43:44,779 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:44,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:44,786 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:43:45,730 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:43:45,731 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:43:45,731 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11 [2021-11-03 04:43:45,731 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [198000504] [2021-11-03 04:43:45,732 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-11-03 04:43:45,732 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:43:45,733 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-11-03 04:43:45,733 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2021-11-03 04:43:45,733 INFO L87 Difference]: Start difference. First operand 44 states and 59 transitions. Second operand has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:43:46,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:43:46,248 INFO L93 Difference]: Finished difference Result 91 states and 113 transitions. [2021-11-03 04:43:46,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-03 04:43:46,249 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-11-03 04:43:46,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:43:46,250 INFO L225 Difference]: With dead ends: 91 [2021-11-03 04:43:46,250 INFO L226 Difference]: Without dead ends: 59 [2021-11-03 04:43:46,251 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 24 SyntacticMatches, 8 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=124, Invalid=428, Unknown=0, NotChecked=0, Total=552 [2021-11-03 04:43:46,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2021-11-03 04:43:46,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 41. [2021-11-03 04:43:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.25) internal successors, (50), 40 states have internal predecessors, (50), 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) [2021-11-03 04:43:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 50 transitions. [2021-11-03 04:43:46,266 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 50 transitions. Word has length 16 [2021-11-03 04:43:46,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:43:46,267 INFO L470 AbstractCegarLoop]: Abstraction has 41 states and 50 transitions. [2021-11-03 04:43:46,267 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:43:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2021-11-03 04:43:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-11-03 04:43:46,268 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:43:46,268 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:43:46,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-03 04:43:46,470 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable313 [2021-11-03 04:43:46,471 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:43:46,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:43:46,471 INFO L85 PathProgramCache]: Analyzing trace with hash -2121192870, now seen corresponding path program 6 times [2021-11-03 04:43:46,471 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:43:46,471 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241897701] [2021-11-03 04:43:46,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:43:46,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:43:46,497 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:43:46,497 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [707698863] [2021-11-03 04:43:46,497 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-03 04:43:46,497 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:43:46,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:43:46,499 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:43:46,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-11-03 04:43:46,865 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-03 04:43:46,865 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-03 04:43:46,866 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-03 04:43:46,868 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:43:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-03 04:43:46,977 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 04:43:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-03 04:43:47,067 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-03 04:43:47,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1241897701] [2021-11-03 04:43:47,067 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:43:47,068 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [707698863] [2021-11-03 04:43:47,068 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [707698863] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-03 04:43:47,068 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [368608277] [2021-11-03 04:43:47,070 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-03 04:43:47,070 INFO L166 IcfgInterpreter]: Building call graph [2021-11-03 04:43:47,070 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-03 04:43:47,071 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-03 04:43:47,071 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-03 04:43:47,079 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,079 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-03 04:43:47,080 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-03 04:43:47,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-03 04:43:47,084 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_42|], 21=[|v_#valid_46|]} [2021-11-03 04:43:47,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-03 04:43:47,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:43:47,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-03 04:43:47,102 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,102 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,104 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-03 04:43:47,139 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:43:47,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-03 04:43:47,143 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,143 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,145 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,147 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-11-03 04:43:47,147 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,147 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:124, output treesize:99 [2021-11-03 04:43:47,154 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-03 04:43:47,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:47,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:43:47,157 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2021-11-03 04:43:47,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 272 [2021-11-03 04:43:47,163 INFO L446 ElimStorePlain]: Different costs {12=[|v_#length_43|], 45=[|v_#valid_47|]} [2021-11-03 04:43:47,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,279 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-03 04:43:47,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 18 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 46 [2021-11-03 04:43:47,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:43:47,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-03 04:43:47,282 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,291 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,433 INFO L354 Elim1Store]: treesize reduction 68, result has 13.9 percent of original size [2021-11-03 04:43:47,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 60 treesize of output 69 [2021-11-03 04:43:47,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:47,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:47,439 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,446 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 12 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 44 [2021-11-03 04:43:47,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:43:47,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-03 04:43:47,475 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,482 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,485 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:43:47,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2021-11-03 04:43:47,487 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,487 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:514, output treesize:209 [2021-11-03 04:43:47,491 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,493 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-11-03 04:43:47,497 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.7 percent of original size 230 [2021-11-03 04:43:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2021-11-03 04:43:47,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:47,540 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:47,541 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,550 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-03 04:43:47,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-03 04:43:47,552 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,552 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:231, output treesize:218 [2021-11-03 04:43:47,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:47,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,632 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,636 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,638 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,639 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,640 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,641 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-03 04:43:47,642 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:43:47,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-11-03 04:43:47,644 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,645 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-03 04:43:47,646 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,647 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,647 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-03 04:43:47,648 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-03 04:43:47,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-03 04:43:47,650 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-03 04:43:47,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 268 [2021-11-03 04:43:47,653 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-03 04:43:47,655 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,657 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,659 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-03 04:43:47,676 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:43:47,679 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-11-03 04:43:47,680 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-03 04:43:47,683 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,685 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-03 04:43:47,687 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-03 04:43:47,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-11-03 04:43:47,691 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-03 04:43:47,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 286 [2021-11-03 04:43:47,695 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 237 [2021-11-03 04:43:47,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 816 [2021-11-03 04:43:47,705 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:47,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 623 [2021-11-03 04:43:47,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 708 [2021-11-03 04:43:47,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:47,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:47,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,810 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 78 [2021-11-03 04:43:47,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:43:47,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-03 04:43:47,814 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:47,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:47,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:47,900 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 88 [2021-11-03 04:43:47,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:43:47,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,904 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-03 04:43:47,904 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,922 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,939 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,955 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,955 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,970 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,970 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,986 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,987 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:47,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:47,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:47,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:47,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,000 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,034 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,046 INFO L180 QuantifierPusher]: treesize reduction 140, result has 79.6 percent of original size [2021-11-03 04:43:48,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-03 04:43:48,052 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:48,052 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2781, output treesize:546 [2021-11-03 04:43:48,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,121 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,124 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,131 INFO L180 QuantifierPusher]: treesize reduction 54, result has 81.8 percent of original size [2021-11-03 04:43:48,133 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-03 04:43:48,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:48,135 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-03 04:43:48,136 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,136 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-03 04:43:48,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 254 [2021-11-03 04:43:48,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,151 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,168 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 33 treesize of output 33 [2021-11-03 04:43:48,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:43:48,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-03 04:43:48,171 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,197 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,225 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,240 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,241 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,246 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,256 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,258 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,259 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,260 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-03 04:43:48,261 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,261 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:437, output treesize:103 [2021-11-03 04:43:48,268 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:48,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:48,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,274 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:48,275 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:48,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:48,278 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:48,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:43:48,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,293 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,300 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,308 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,309 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,325 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,331 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,332 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,333 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,336 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,350 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:48,350 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:48,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:48,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:48,353 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,356 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:43:48,359 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,359 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:117 [2021-11-03 04:43:48,364 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,399 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:43:48,411 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:43:48,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-03 04:43:48,413 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-03 04:43:48,417 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:48,419 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:48,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 369 [2021-11-03 04:43:48,423 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 253 [2021-11-03 04:43:48,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,434 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,436 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:43:48,438 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:48,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 234 [2021-11-03 04:43:48,441 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-11-03 04:43:48,446 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,448 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,449 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:48,451 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:48,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 232 [2021-11-03 04:43:48,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-03 04:43:48,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 391 [2021-11-03 04:43:48,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 249 [2021-11-03 04:43:48,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 522 [2021-11-03 04:43:48,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:43:48,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:43:48,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,491 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,492 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,501 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,502 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,511 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,513 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,525 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,578 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:48,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:43:48,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-03 04:43:48,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-03 04:43:48,582 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,624 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:48,625 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:48,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:48,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-03 04:43:48,628 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,643 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,647 INFO L180 QuantifierPusher]: treesize reduction 129, result has 69.4 percent of original size [2021-11-03 04:43:48,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2021-11-03 04:43:48,649 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:48,650 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:292 [2021-11-03 04:43:48,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,668 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,685 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:43:48,687 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:48,688 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:48,689 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:48,690 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:48,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:43:48,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,705 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,706 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,712 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,732 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:48,733 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:48,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,735 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,740 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,750 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,750 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,754 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,762 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,763 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,765 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:43:48,767 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,767 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:43:48,773 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:48,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:48,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,779 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:48,780 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:48,781 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:48,782 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:48,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-03 04:43:48,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,795 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,795 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,795 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,800 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,808 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,808 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,808 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,812 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,819 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,819 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,820 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,820 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,822 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,834 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:48,835 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:48,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,837 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,838 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-11-03 04:43:48,840 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,841 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:495, output treesize:119 [2021-11-03 04:43:48,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:48,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,892 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,894 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,895 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-03 04:43:48,897 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-03 04:43:48,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-03 04:43:48,900 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-03 04:43:48,902 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,903 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-03 04:43:48,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-03 04:43:48,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-03 04:43:48,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,906 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-03 04:43:48,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-03 04:43:48,908 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-03 04:43:48,909 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:48,910 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:48,911 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,912 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:48,912 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,912 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:48,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-03 04:43:48,915 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:48,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-03 04:43:48,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 462 [2021-11-03 04:43:48,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,943 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:48,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:48,965 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:48,965 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:48,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:48,967 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,977 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,985 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:48,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:48,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:48,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:48,994 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:49,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:49,020 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:49,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-03 04:43:49,021 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-03 04:43:49,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-03 04:43:49,023 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,034 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,038 INFO L180 QuantifierPusher]: treesize reduction 131, result has 69.0 percent of original size [2021-11-03 04:43:49,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2021-11-03 04:43:49,041 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-03 04:43:49,041 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:292 [2021-11-03 04:43:49,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,080 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,096 INFO L180 QuantifierPusher]: treesize reduction 54, result has 84.2 percent of original size [2021-11-03 04:43:49,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:49,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-03 04:43:49,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:49,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-03 04:43:49,101 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:49,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-03 04:43:49,102 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-03 04:43:49,103 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-03 04:43:49,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-03 04:43:49,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:49,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:49,131 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:49,131 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-03 04:43:49,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:49,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-03 04:43:49,134 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,144 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:49,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,157 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,165 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:49,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,178 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,178 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,184 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:49,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-03 04:43:49,196 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,197 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 04:43:49,199 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-03 04:43:49,202 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-03 04:43:49,202 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-03 04:43:49,203 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:487, output treesize:117 [2021-11-03 04:43:49,211 INFO L180 QuantifierPusher]: treesize reduction 55, result has 53.0 percent of original size [2021-11-03 04:43:49,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-11-03 04:43:49,221 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-03 04:43:50,111 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-03 04:43:50,112 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-03 04:43:50,112 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2021-11-03 04:43:50,112 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8266678] [2021-11-03 04:43:50,113 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-03 04:43:50,113 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-03 04:43:50,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-03 04:43:50,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=217, Unknown=0, NotChecked=0, Total=272 [2021-11-03 04:43:50,114 INFO L87 Difference]: Start difference. First operand 41 states and 50 transitions. Second operand has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:43:50,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 04:43:50,687 INFO L93 Difference]: Finished difference Result 69 states and 79 transitions. [2021-11-03 04:43:50,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-03 04:43:50,688 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-11-03 04:43:50,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 04:43:50,689 INFO L225 Difference]: With dead ends: 69 [2021-11-03 04:43:50,689 INFO L226 Difference]: Without dead ends: 56 [2021-11-03 04:43:50,690 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 24 SyntacticMatches, 7 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 199 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=99, Invalid=363, Unknown=0, NotChecked=0, Total=462 [2021-11-03 04:43:50,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2021-11-03 04:43:50,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 30. [2021-11-03 04:43:50,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 29 states have (on average 1.1724137931034482) internal successors, (34), 29 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:43:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2021-11-03 04:43:50,702 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 34 transitions. Word has length 16 [2021-11-03 04:43:50,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 04:43:50,703 INFO L470 AbstractCegarLoop]: Abstraction has 30 states and 34 transitions. [2021-11-03 04:43:50,703 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 04:43:50,703 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2021-11-03 04:43:50,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-11-03 04:43:50,704 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 04:43:50,704 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 04:43:50,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-11-03 04:43:50,918 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable371,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:43:50,918 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-03 04:43:50,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 04:43:50,919 INFO L85 PathProgramCache]: Analyzing trace with hash -1340754304, now seen corresponding path program 7 times [2021-11-03 04:43:50,919 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-03 04:43:50,919 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828165220] [2021-11-03 04:43:50,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 04:43:50,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-03 04:43:50,960 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-03 04:43:50,961 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1715775276] [2021-11-03 04:43:50,961 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-03 04:43:50,961 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-03 04:43:50,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:43:50,962 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-03 04:43:50,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d0393aa-7354-41d8-aa9c-13f2be040841/bin/utaipan-aC7eJsxGYH/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-11-03 04:43:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 04:43:52,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 41 conjunts are in the unsatisfiable core [2021-11-03 04:43:52,388 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 04:43:52,401 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 14 treesize of output 12 [2021-11-03 04:43:52,418 INFO L354 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2021-11-03 04:43:52,419 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 26 [2021-11-03 04:43:52,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,512 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:52,513 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 1 case distinctions, treesize of input 45 treesize of output 46 [2021-11-03 04:43:52,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,618 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:52,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 60 [2021-11-03 04:43:52,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:52,771 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:43:52,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 81 treesize of output 74 [2021-11-03 04:43:53,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,326 INFO L354 Elim1Store]: treesize reduction 48, result has 36.0 percent of original size [2021-11-03 04:43:53,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 20 disjoint index pairs (out of 45 index pairs), introduced 12 new quantified variables, introduced 20 case distinctions, treesize of input 314 treesize of output 554 [2021-11-03 04:43:53,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,526 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:53,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 15 case distinctions, treesize of input 242 treesize of output 145 [2021-11-03 04:43:53,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,759 INFO L354 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2021-11-03 04:43:53,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 15 case distinctions, treesize of input 326 treesize of output 208 [2021-11-03 04:43:53,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:53,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:53,896 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-03 04:43:53,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 15 case distinctions, treesize of input 300 treesize of output 172 [2021-11-03 04:43:54,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:54,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:54,259 INFO L354 Elim1Store]: treesize reduction 33, result has 28.3 percent of original size [2021-11-03 04:43:54,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 127 treesize of output 110 [2021-11-03 04:43:54,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:54,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:54,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:54,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:56,983 INFO L354 Elim1Store]: treesize reduction 2620, result has 17.2 percent of original size [2021-11-03 04:43:56,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 12 select indices, 12 select index equivalence classes, 7 disjoint index pairs (out of 66 index pairs), introduced 16 new quantified variables, introduced 102 case distinctions, treesize of input 344 treesize of output 746 [2021-11-03 04:43:57,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:57,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:57,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:57,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:43:57,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:43:57,303 INFO L354 Elim1Store]: treesize reduction 24, result has 41.5 percent of original size [2021-11-03 04:43:57,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 30 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 36 case distinctions, treesize of input 421 treesize of output 292 [2021-11-03 04:43:57,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:58,294 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:58,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:58,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:43:59,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-03 04:44:00,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:00,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:00,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:00,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:00,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 11 disjoint index pairs (out of 45 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 327 treesize of output 194 [2021-11-03 04:44:01,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,418 INFO L354 Elim1Store]: treesize reduction 25, result has 24.2 percent of original size [2021-11-03 04:44:01,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 18 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 30 case distinctions, treesize of input 345 treesize of output 214 [2021-11-03 04:44:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:01,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 11 disjoint index pairs (out of 55 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 334 treesize of output 199 [2021-11-03 04:44:02,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:02,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:02,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:02,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:02,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 11 disjoint index pairs (out of 45 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 323 treesize of output 192 [2021-11-03 04:44:03,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,417 INFO L354 Elim1Store]: treesize reduction 361, result has 3.2 percent of original size [2021-11-03 04:44:03,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 21 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 45 case distinctions, treesize of input 360 treesize of output 227 [2021-11-03 04:44:03,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:03,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:03,812 INFO L354 Elim1Store]: treesize reduction 29, result has 12.1 percent of original size [2021-11-03 04:44:03,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 14 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 30 case distinctions, treesize of input 339 treesize of output 204 [2021-11-03 04:44:04,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 11 disjoint index pairs (out of 55 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 328 treesize of output 193 [2021-11-03 04:44:04,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:04,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:04,841 INFO L354 Elim1Store]: treesize reduction 114, result has 0.9 percent of original size [2021-11-03 04:44:04,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 8 new quantified variables, introduced 16 case distinctions, treesize of input 349 treesize of output 1 [2021-11-03 04:44:05,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,725 INFO L354 Elim1Store]: treesize reduction 114, result has 0.9 percent of original size [2021-11-03 04:44:05,726 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 15 disjoint index pairs (out of 55 index pairs), introduced 8 new quantified variables, introduced 13 case distinctions, treesize of input 338 treesize of output 1 [2021-11-03 04:44:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:05,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:05,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:05,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 11 disjoint index pairs (out of 45 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 317 treesize of output 186 [2021-11-03 04:44:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 16 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 573 treesize of output 362 [2021-11-03 04:44:25,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:25,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:25,826 INFO L354 Elim1Store]: treesize reduction 841, result has 0.1 percent of original size [2021-11-03 04:44:25,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 562 treesize of output 399 [2021-11-03 04:44:27,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:27,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:27,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:27,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:27,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:27,096 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-11-03 04:44:27,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 24 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 30 case distinctions, treesize of input 411 treesize of output 273 [2021-11-03 04:44:29,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:29,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:29,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:29,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:29,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:29,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:29,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:29,500 INFO L354 Elim1Store]: treesize reduction 841, result has 0.1 percent of original size [2021-11-03 04:44:29,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 562 treesize of output 399 [2021-11-03 04:44:32,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:32,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:32,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:32,372 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-11-03 04:44:32,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 29 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 36 case distinctions, treesize of input 407 treesize of output 243 [2021-11-03 04:44:32,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:32,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 16 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 297 treesize of output 190 [2021-11-03 04:44:32,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:32,760 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-03 04:44:32,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 23 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 12 case distinctions, treesize of input 310 treesize of output 195 [2021-11-03 04:44:33,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:33,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:33,147 INFO L354 Elim1Store]: treesize reduction 852, result has 0.1 percent of original size [2021-11-03 04:44:33,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 353 treesize of output 241 [2021-11-03 04:44:33,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:33,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:33,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:33,398 INFO L354 Elim1Store]: treesize reduction 852, result has 0.1 percent of original size [2021-11-03 04:44:33,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 515 treesize of output 375 [2021-11-03 04:44:34,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:34,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 22 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 297 treesize of output 186 [2021-11-03 04:44:35,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,033 INFO L354 Elim1Store]: treesize reduction 516, result has 0.2 percent of original size [2021-11-03 04:44:35,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 7 disjoint index pairs (out of 78 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 340 treesize of output 232 [2021-11-03 04:44:35,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,163 INFO L354 Elim1Store]: treesize reduction 516, result has 0.2 percent of original size [2021-11-03 04:44:35,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 7 disjoint index pairs (out of 78 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 502 treesize of output 366 [2021-11-03 04:44:35,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 16 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 284 treesize of output 181 [2021-11-03 04:44:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:35,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:35,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 22 disjoint index pairs (out of 78 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 394 treesize of output 234 [2021-11-03 04:44:36,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,423 INFO L354 Elim1Store]: treesize reduction 516, result has 0.2 percent of original size [2021-11-03 04:44:36,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 7 disjoint index pairs (out of 78 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 327 treesize of output 223 [2021-11-03 04:44:36,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 22 disjoint index pairs (out of 78 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 225 [2021-11-03 04:44:36,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:36,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:36,874 INFO L354 Elim1Store]: treesize reduction 516, result has 0.2 percent of original size [2021-11-03 04:44:36,875 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 7 disjoint index pairs (out of 78 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 489 treesize of output 357 [2021-11-03 04:44:37,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:37,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 16 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 271 treesize of output 172 [2021-11-03 04:44:37,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:37,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 22 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 284 treesize of output 177 [2021-11-03 04:44:41,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:41,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:41,816 INFO L354 Elim1Store]: treesize reduction 852, result has 0.1 percent of original size [2021-11-03 04:44:41,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 403 treesize of output 232 [2021-11-03 04:44:41,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:41,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,032 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-11-03 04:44:42,033 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 30 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 36 case distinctions, treesize of input 295 treesize of output 153 [2021-11-03 04:44:42,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,279 INFO L354 Elim1Store]: treesize reduction 500, result has 1.4 percent of original size [2021-11-03 04:44:42,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 7 disjoint index pairs (out of 55 index pairs), introduced 10 new quantified variables, introduced 35 case distinctions, treesize of input 273 treesize of output 161 [2021-11-03 04:44:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:42,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 16 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 268 treesize of output 148 [2021-11-03 04:44:42,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 204 treesize of output 128 [2021-11-03 04:44:42,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:42,817 INFO L354 Elim1Store]: treesize reduction 500, result has 1.4 percent of original size [2021-11-03 04:44:42,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 7 disjoint index pairs (out of 55 index pairs), introduced 10 new quantified variables, introduced 35 case distinctions, treesize of input 255 treesize of output 167 [2021-11-03 04:44:43,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:44,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:44,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:44,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:44,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:44,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:44,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:44,025 INFO L354 Elim1Store]: treesize reduction 852, result has 0.1 percent of original size [2021-11-03 04:44:44,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 399 treesize of output 254 [2021-11-03 04:44:53,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:44:53,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:44:53,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:02,737 WARN L207 SmtUtils]: Spent 9.33 s on a formula simplification. DAG size of input: 1322 DAG size of output: 48 [2021-11-03 04:45:02,738 INFO L354 Elim1Store]: treesize reduction 6328, result has 1.2 percent of original size [2021-11-03 04:45:02,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 29 select indices, 29 select index equivalence classes, 11 disjoint index pairs (out of 406 index pairs), introduced 27 new quantified variables, introduced 375 case distinctions, treesize of input 1172 treesize of output 778 [2021-11-03 04:45:06,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:45:06,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:06,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:45:53,611 WARN L207 SmtUtils]: Spent 46.65 s on a formula simplification. DAG size of input: 2117 DAG size of output: 224 [2021-11-03 04:45:53,613 INFO L354 Elim1Store]: treesize reduction 12408, result has 6.8 percent of original size [2021-11-03 04:45:53,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 32 select indices, 32 select index equivalence classes, 21 disjoint index pairs (out of 496 index pairs), introduced 36 new quantified variables, introduced 564 case distinctions, treesize of input 1478 treesize of output 2176 [2021-11-03 04:49:56,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:57,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:57,896 INFO L244 Elim1Store]: Index analysis took 1126 ms [2021-11-03 04:49:57,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:57,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:49:58,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:49:58,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:10,205 WARN L207 SmtUtils]: Spent 11.84 s on a formula simplification. DAG size of input: 851 DAG size of output: 1 [2021-11-03 04:50:10,205 INFO L354 Elim1Store]: treesize reduction 3933, result has 0.0 percent of original size [2021-11-03 04:50:10,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 33 select indices, 33 select index equivalence classes, 91 disjoint index pairs (out of 528 index pairs), introduced 31 new quantified variables, introduced 358 case distinctions, treesize of input 2246 treesize of output 1717 [2021-11-03 04:50:36,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:36,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:36,933 INFO L244 Elim1Store]: Index analysis took 537 ms [2021-11-03 04:50:36,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:36,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:36,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:37,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 04:50:37,188 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-03 04:50:47,719 WARN L207 SmtUtils]: Spent 10.53 s on a formula simplification. DAG size of input: 861 DAG size of output: 1 [2021-11-03 04:50:47,719 INFO L354 Elim1Store]: treesize reduction 4022, result has 0.0 percent of original size [2021-11-03 04:50:47,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 33 select indices, 33 select index equivalence classes, 98 disjoint index pairs (out of 528 index pairs), introduced 31 new quantified variables, introduced 358 case distinctions, treesize of input 2360 treesize of output 1731